Trasy Enterprises

Trasy Enterprises – Advanced Hot Melt Coating Machine for Weatherproof and Waterproof Sealing Tapes

Trasy Enterprises proudly presents its state-of-the-art Hot Melt Coating Machine, engineered specifically for producing high-performance waterproof and weatherproof sealing tapes. Designed to deliver consistent and precise 200 GSM PSA hot melt adhesive coating, this machine ensures superior bonding strength, long-lasting performance, and unmatched reliability across various sealing applications.

This specialized equipment is ideal for manufacturing sealing tapes made from nonwoven substrates, uniformly coated with pressure-sensitive hot melt adhesive (PSA) and laminated with a high-quality release liner. The result is a premium sealing tape used extensively for window seals, door draft stoppers, and gap-blocking applications.

The tape produced on this machine provides exceptional weather protection. When applied along the sides of windows or doors, the silicone-based sealing structure effectively blocks cold air, dust, insects, and unwanted noise from entering the room. It keeps interiors warmer, more energy-efficient, and significantly more comfortable. The seal strip sits flat against frames and windows, creating a tight barrier that stops drafts and prevents the entry of bugs, spiders, and insects, making it an excellent all-season solution.

One of the greatest advantages of this sealing tape is its quick and effortless installation. Designed with convenience in mind, the tape features adhesive on only half of its width. This allows the user to stick the adhesive side to the door or window edge while the non-adhesive side overlaps the gap, efficiently sealing the space between the frame and the door or floor. The installation takes less than three minutes, requiring no tools or professionals.

To meet diverse application needs, the tape manufactured using Trasy’s Hot Melt Coating Machine is available in three different sizes, accommodating various door and window gap widths. It can be easily cut to the required length, allowing customers to measure, trim, and apply the strip seamlessly. This makes it suitable for front doors, back doors, sliding doors, patio doors, garage doors, sliding glass windows, and other openings where insulating and sealing gaps is essential.

Trasy Enterprises ensures that every machine is built with precision engineering, robust construction, and efficient adhesive dispensing technology. The resulting sealing tape offers excellent heat retention, superior draft blocking, noise reduction, and long-term durability.

With Trasy Enterprises’ Hot Melt Coating Machine, manufacturers can meet the growing demand for premium weather-sealing products while maintaining high productivity and consistent quality.

Trasy Enterprises – Advanced Hot Melt Coating Machine for Weatherproof and Waterproof Sealing Tapes

Trasy Enterprises proudly presents its state-of-the-art Hot Melt Coating Machine, engineered specifically for producing high-performance waterproof and weatherproof sealing tapes. Designed to deliver consistent and precise 200 GSM PSA hot melt adhesive coating, this machine ensures superior bonding strength, long-lasting performance, and unmatched reliability across various sealing applications.

This specialized equipment is ideal for manufacturing sealing tapes made from nonwoven substrates, uniformly coated with pressure-sensitive hot melt adhesive (PSA) and laminated with a high-quality release liner. The result is a premium sealing tape used extensively for window seals, door draft stoppers, and gap-blocking applications.

The tape produced on this machine provides exceptional weather protection. When applied along the sides of windows or doors, the silicone-based sealing structure effectively blocks cold air, dust, insects, and unwanted noise from entering the room. It keeps interiors warmer, more energy-efficient, and significantly more comfortable. The seal strip sits flat against frames and windows, creating a tight barrier that stops drafts and prevents the entry of bugs, spiders, and insects, making it an excellent all-season solution.

One of the greatest advantages of this sealing tape is its quick and effortless installation. Designed with convenience in mind, the tape features adhesive on only half of its width. This allows the user to stick the adhesive side to the door or window edge while the non-adhesive side overlaps the gap, efficiently sealing the space between the frame and the door or floor. The installation takes less than three minutes, requiring no tools or professionals.

To meet diverse application needs, the tape manufactured using Trasy’s Hot Melt Coating Machine is available in three different sizes, accommodating various door and window gap widths. It can be easily cut to the required length, allowing customers to measure, trim, and apply the strip seamlessly. This makes it suitable for front doors, back doors, sliding doors, patio doors, garage doors, sliding glass windows, and other openings where insulating and sealing gaps is essential.

Trasy Enterprises ensures that every machine is built with precision engineering, robust construction, and efficient adhesive dispensing technology. The resulting sealing tape offers excellent heat retention, superior draft blocking, noise reduction, and long-term durability.

With Trasy Enterprises’ Hot Melt Coating Machine, manufacturers can meet the growing demand for premium weather-sealing products while maintaining high productivity and consistent quality.

Trasy Enterprises proudly presents our advanced Chevron-Shaped Pouch Making Machine, engineered for precision, reliability, and superior seal integrity. Designed especially for medical and pharmaceutical packaging, this machine delivers a perfectly shaped chevron pouch ideal for ETO sterilisation applications.

Equipped with pneumatic pressure heat sealing technology, it ensures a strong, uniform, and contamination-free seal between Tyvek and laminate, meeting stringent industry standards. The system maintains consistent sealing pressure and temperature, guaranteeing firm adhesion and long-term sterility protection.

Our machine also features a thumb-punch tear notch, enabling effortless opening while maintaining the security and functionality of the sterile barrier. With user-friendly controls, durable construction, and efficient production capability, Trasy’s pouch maker is the perfect solution for companies seeking high-quality medical packaging.

Choose Trasy Enterprises for dependable technology, enhanced productivity, and unmatched sealing performance in chevron pouch manufacturing.

Trasy Enterprises presents its efficient Yellow Insect Traps Making Machine, designed for high-quality production of agricultural sticky traps. Yellow traps are widely used to attract and capture pests like whiteflies, aphids, thrips and leaf miners. Our machine uses precise hot melt coating technology to ensure uniform adhesive application, giving each trap strong and long-lasting sticking power in all weather conditions.

The system offers adjustable coating width, speed and adhesive grammage, allowing manufacturers to produce traps in various sizes with consistent quality. With stable unwinding-rewinding tension, accurate temperature control and a smooth coating head, the machine delivers reliable, high-output performance with minimal wastage.

Easy to operate and maintain, it is ideal for both small and large-scale producers looking to enhance productivity and reduce manufacturing cost.

Choose Trasy Enterprises for technology, durability and dependable support in insect trap production.

Trasy Enterprises offers a reliable and efficient solution for creating self-sealing courier bags using our precision-engineered Hot Melt Adhesive Dispensers. These systems are designed to provide strong, tamper-proof seals suitable for e-commerce packaging, logistics, banking, medical supplies, and document protection.

The process begins by feeding the courier bag film—LDPE, Co-extruded PE, or Biodegradable film—into the sealing station. Our hot melt dispenser heats and maintains the adhesive at the ideal temperature, ensuring uniform viscosity and smooth flow. A controlled nozzle applies a precise, consistent strip of pressure-sensitive adhesive (PSA) onto the release liner strip.

Once the adhesive is laid, the siliconized release liner is applied over the sealing leap of the bag to form the self-seal bag. This liner prevents premature sticking and allows the end user to peel and seal the bag instantly. Trasy’s machines ensure accurate alignment of both adhesive and liner, even at high speeds, giving the bag a clean professional finish.

Using hot melt PSA provides several advantages: instant bonding, no curing time, excellent tack, long shelf life, and strong tamper-evident closure. Trasy Enterprises’ dispensers are built with user-friendly controls, adjustable coating width, temperature stability, and minimal maintenance needs—making them ideal for small, medium, and large courier bag manufacturers.

With Trasy Enterprises’ hot melt dispenser technology, manufacturers can enhance quality, increase productivity, and deliver premium, secure self-sealing courier bags to the market.

Hot Melt Adhesive melts with heat, flows smoothly, and solidifies instantly—giving a strong bond for fast, high-speed production. Industries use it in many forms: dots, lines, bands, patches, and spray.

At Trasy Enterprises, we offer dispensers for every application:

✔ Fixed Nozzle Dispensers – Best for small jobs, simple and economical.
✔ Hand Guns / Automatic Nozzles – For larger jobs, connected with flexible heated hoses.
✔ Available in all patterns: drop, line, band, patch & spray.

Our melters use air pressure, pneumatic pumps, or gear pumps to deliver smooth molten glue flow.

Choosing the right dispenser depends on your job size, application type, tank capacity, hose, pump & nozzle selection.

👉 For the perfect Hot Melt Dispenser setup, contact Trasy Enterprises.
Explore more at www.trasy.biz

Trasy Enterprises presents its Pneumatic Sterile Pouch Making Machine, specially designed for manufacturing high-quality medical and pharmaceutical packaging. The machine ensures precise, reliable, and contamination-free pouch sealing using advanced pneumatic technology. Unlike mechanical systems, the pneumatic controls allow independent adjustment of temperature, pressure, and sealing time, guaranteeing consistent seal integrity and strength—essential for sterile barrier packaging.

In the demonstration video, the machine is shown producing pouches from Tyvek and PET+PE laminate, materials commonly used for sterilizable medical packaging. The process highlights the uniform sealing performance and clean-cut finishing, ensuring compatibility with various sterilization methods such as EO, Gamma, or Steam.

The machine is also capable of forming thumb-punch pouches for easy peel-open access and chevron-shaped pouches, widely used for surgical instruments and medical devices. Its compact design, user-friendly operation, and low maintenance make it ideal for medical device manufacturers seeking precision and productivity.

With Trasy Enterprises’ commitment to quality engineering, this pneumatic pouch making machine provides superior sealing accuracy and hygiene standards, helping customers achieve reliable and compliant sterile packaging every time.

Trasy Enterprises, a trusted name in the field of hot melt coating technology, offers advanced solutions for manufacturing waterproof self-adhesive tapes. With years of expertise in precision coating systems, Trasy Enterprises is well positioned to deliver machines that ensure high performance, consistent quality, and long-term durability of adhesive tapes used in construction, packaging, insulation, and protection applications.

The Hot Melt Coating Machine from Trasy Enterprises is designed to coat a wide range of substrates such as aluminium foil, HDPE film, polyester film, non-woven fabrics, and paper with bitumen or EVA-based hot melt adhesive. The system operates on a roll-to-roll coating principle and allows users to precisely control coating width, line speed, and adhesive grammage — essential parameters that directly affect tape strength and waterproof performance.

Precision-engineered slot-die coating technology ensures uniform adhesive application, minimal waste, and superior bonding quality. The machine’s temperature-controlled melt system maintains the ideal viscosity of the adhesive, guaranteeing consistency throughout production. Advanced tension control, lamination, and rewind systems provide seamless operation even at high speeds, while the compact, energy-efficient design reduces operational costs.

Whether producing roof sealing tapes, insulation tapes, or protective waterproof tapes, Trasy’s machines deliver reliability and repeatability. Each system is built with safety features, user-friendly controls, and customization options to match specific production needs.

With strong after-sales support and technical expertise, Trasy Enterprises helps manufacturers set up complete waterproof tape coating lines — from design to commissioning. Precision, uniformity, and control are the hallmarks of every Trasy system, ensuring superior waterproof performance and customer satisfaction.

Trasy Enterprises – Engineering Excellence in Hot Melt Coating Solutions for Waterproof Adhesive Tapes.
🌐 Visit: www.trasy.biz | ✉️ trasypranav@gmail.com

Precision coating for elastic bandages — consistent adhesion, every roll

Trasy Enterprises’ Elastic Adhesive Bandage Coating Machine — a high-precision hot-melt PSA coating line engineered for continuous, low-waste production of elastic adhesive bandages and medical tapes. Accurate glue pick-up, even coating across stretchable substrates and PLC automation ensure consistent adhesion, high line speeds and minimal changeover downtime.

Key features

• Precise Roller or slot die-coating options for consistent glue weight (15–60 gsm typical).
• PLC with HMI touchscreen, recipe storage and fault diagnostics.
• PID-controlled melt system with gear pump and filter for clean, continuous adhesive flow.
• Safety guarding, emergency stops and CE-like safety.

Benefits for manufacturers

• High throughput with repeatable adhesion quality.
• Low production cost.
• Optimized for elastic substrates — maintains bond under stretch.

Typical applications

• Elastic adhesive bandages and strips.
• Medical tapes and wound care dressings.
• Sports/therapeutic tapes (kinesiology tape).
• Elastic self-adhesive wraps and cohesive bandages (with suitable adhesive formulations).

Elastic Adhesive Bandage Coating Machine by Trasy Enterprises — hot-melt PSA line for elastic medical tapes. High precision coating, Low production cost, Low wastage.

The Pneumatic Pouch Making Machine by Trasy Enterprises offers superior and consistent sealing performance, ensuring every pouch is sealed firmly and uniformly.

The seal strength of a pouch depends on three critical parameters:

1. Temperature of the sealing jaw
2. Pressure applied by the sealing jaw
3. Contact time between the sealing jaw and the pouch material

In mechanical sealing machines, these parameters are often limited or fixed, leading to inconsistent results. In contrast, the pneumatic sealing system in Trasy’s machines allows precise control over all three variables — temperature, pressure, and dwell time — for every sealing operation.

These parameters are fully programmable through the PLC control system, allowing the operator to achieve optimal sealing conditions for various pouch materials and laminate thicknesses.

Since thicker laminates require more sealing time, the machine’s flexibility to fine-tune time, pressure, and temperature ensures strong, leak-proof, and durable seals across a wide range of materials.

What is Trasy Enterprises & What They Offer

Trasy Enterprises (Mumbai) is a manufacturer of hot melt coating machines, dispensing, laminating machinery, slitting & converting machines.

They have multiple models of Hot Melt Coating Machines using slot-die coating or related technologies.

They list machines aimed at things like hook-loop tape coating, sticker / label stock, fabric / textile tapes, double-sided adhesive tapes.

They can make equipment for coating HDPE fabric adhesive tapes (with or without liner) using hot-melt pressure sensitive adhesive (HMPSA).

Precision • Speed • Reliability

Trasy Enterprises, a pioneer in the coating and converting industry, proudly presents its Automatic BOPP / Cello Tape Slitting Machines – engineered for high performance, accuracy, and consistent productivity.

Designed with advanced automation and user-friendly controls, these machines deliver uniform slitting, perfect edge finish, and high-speed output, making them ideal for industrial-scale tape production.

Key Highlights:

• ⚙️ Fully Automatic Operation – Reduces manual effort and ensures consistent quality.

• 🎯 Accurate Slitting Width Control – Achieves smooth and precise cuts for BOPP tapes.

• 🧠 PLC-Based Control System – Simplifies operation with easy monitoring and settings.

• 🚀 High Productivity – Designed for continuous production with minimal downtime.

• 🧰 Rugged & Reliable Design – Built to withstand industrial usage with long-term durability.

• ♻️ Low Waste, High Efficiency – Ensures maximum material utilization and cost savings.

Whether you are producing transparent, colored, or printed adhesive tapes, Trasy Enterprises’ slitting machines ensure unmatched precision and performance that enhance your production efficiency and product quality.

Trusted by leading manufacturers, Trasy’s technology stands for innovation, reliability, and service excellence — making it the preferred choice for modern tape converters across India and abroad.

Since 1990, Trasy Enterprises has been driving innovation in Hot Melt Coating and Slitting Machines.

Our expertise in thermal control, precision coating, and automation ensures unmatched quality and performance across applications — from industrial laminates to medical and surgical tapes.

🔧 Designed. Engineered. Made in India.

Introduction: The Future of Efficient Coating

In today’s fast-paced packaging and converting industry, Hot Melt Machines have become essential for achieving precision, speed, and cost-effectiveness in coating applications. Whether you work with paper, film, foil, or fabric, the quality of coating determines your product’s performance and durability.
At Trasy Enterprises, we bring over three decades of engineering excellence to design and manufacture Hot Melt Coating Machines that meet global standards and local industry needs.

What Are Hot Melt Machines?

Hot Melt Machines are advanced coating systems used to apply thermoplastic adhesives directly onto substrates. Unlike solvent-based systems, hot melt technology eliminates drying time, reduces emissions, and improves bonding efficiency.
Trasy’s Hot Melt Coating Machines are designed for:

• Label stock manufacturing
• PSA tapes and stickers
• Soap wrapper coatings
• Packaging lamination
• Release coatings

Each machine is customized to deliver consistent coating thickness, temperature control, and adhesive stability.

Why Choose Trasy Hot Melt Machines?

At Trasy Enterprises, innovation meets reliability. Every machine is built with the operator’s ease and process stability in mind.

✅ Precision Engineering: Our machines offer excellent control over coating weight and uniformity.
✅ Energy Efficiency: Designed for optimized heating systems and minimal adhesive waste.
✅ Custom Solutions: Tailored for different substrates, from paper to polymer films.
✅ Easy Maintenance: Smart mechanical design ensures long life and low downtime.

Applications Across Industries

Trasy Hot Melt Machines are used in diverse applications across:

• Flexible packaging
• Medical transdermal patches
• Label and tape manufacturing
• Industrial laminates

This versatility makes our equipment a preferred choice among converters and packaging manufacturers across India and abroad.

Sustainability Through Technology

Trasy Enterprises is committed to building sustainable coating systems. By replacing solvent-based adhesives with eco-friendly hot melt coatings, industries can reduce VOC emissions and energy costs — contributing to a cleaner environment.

Experience Trasy Quality

Since 1990, Trasy Enterprises has been a pioneer in developing indigenous coating technologies in India. With continued innovation and customer-centric design, our Hot Melt Machines stand as a benchmark for quality, reliability, and performance.

Explore More

Visit www.trasy.biz to discover our full range of Hot Melt Coating Machines, technical innovations, and project solutions customized for your application needs.

“Where innovation meets precision — and challenges turn into opportunities.”

Back in 1994, when shrink labels were unheard of in India, Trasy Enterprises dared to dream differently. Already known for its centre seal pouch making machines with stepper motors, pneumatic drives, and microcontrollers, Trasy was approached by M/s. Garware Polymers with a unique challenge — to seal shrink PVC film and convert it into tubing without distortion.

Conventional heat sealing failed, and even advanced adhesives left rigid, ugly seams after shrinking. The task seemed impossible.

That’s when Trasy’s engineering team created a breakthrough — an indigenous machine using solvent PVC bonding. The innovation allowed uniform shrinkage across the entire film, including the seam area, eliminating the need for foreign materials. This simple yet ingenious idea sparked the birth of India’s shrink label industry — a process now used globally.

Over the decades, Trasy Enterprises has kept evolving — integrating web guides, hot melt applicators, peristaltic pumps, tension controls, stroboscopes, and staggered rewinds into the original design.

Today, 30 years later, Trasy stands tall as a symbol of Indian engineering excellence — proudly saying,

“We didn’t just build machines — we built an industry.”

Innovations by Trasy Enterprises in Hot Melt Coating Machines

Case Study: The Logical Discoveries by Trasy Enterprises

Trasy Enterprises has been at the forefront of innovations in Hot Melt Coating Machines since its inception. In 1997, the company developed its first hot melt coating machine for coating soap wrappers — a gravure roller-based system. The adhesive was heated in a tray using electric heaters or hot oil circulation, and the coating thickness was controlled by a doctor blade. A silicon pressure roller transferred the hot melt adhesive onto the substrate.

However, this early design revealed challenges: uneven heating caused inconsistent viscosity, leading to irregular coating, and changing coating weights required roller replacement. To overcome these, Trasy Enterprises introduced a Reverse Roll Coating Machine, where coating thickness was controlled by the roller gap. While this improved precision, air entrapment during roller rotation caused foaming and uncoated patches.

The true breakthrough came with the Slot Die Coating System — a next-generation innovation. A pre-melter was designed to melt the adhesive in isolation from air, then pumped through a heated gear pump and hose to a slot die, ensuring uniform, bubble-free coating. With automation and precision control, this system achieved high productivity, consistent quality, and reliability.

Today, the Slot Die Hot Melt Coating Machine by Trasy Enterprises stands as the industry benchmark — a robust, efficient, and future-ready system that continues to define excellence in adhesive coating technology.

Innovations in Pouch Making Machines — A Legacy by Trasy Enterprises

In the year 1990, when the flexible packaging industry in India was taking its first firm steps, Trasy Enterprises played a pioneering role in shaping its technological direction. The shift from traditional mono cartons to reverse printed BOPP and PET films laminated with LDPE opened new opportunities for attractive, economical, and functional packaging.

At that time, pouch making machines were largely mechanical, operating with electromagnetic clutch and brake combinations, which often resulted in pouch length variations and inconsistent sealing quality. Recognizing the industry’s need for accuracy and efficiency, **Trasy Enterprises introduced India’s first Electronic Pouch Making Machine — a true innovation of its era.

The machine featured advanced engineering concepts such as:

• Stepper motor drive system (later upgraded to servo motor technology) for precise length control.
• Pneumatic sealing system, ensuring consistent sealing pressure, temperature, and contact time.
• PID-controlled temperature system for accurate heat regulation.
• Microcontroller-based automation — the first of its kind in the industry — integrating multiple timers for sealing, cutting, and photo mark control.

These innovations not only improved the accuracy and appearance of pouches, but also enhanced production reliability and reduced maintenance. The result was a new generation of high-quality gusseted and aluminium retort pouches, meeting global packaging standards.

Through this breakthrough, Trasy Enterprises set new benchmarks in pouch manufacturing — transforming the way flexible packaging was produced in India and establishing itself as a trusted technology leader in the packaging machinery segment.

1. Daily Maintenance: Performed by: Operator at end of every shift

2. Monthly Maintenance: Performed by: Maintenance / Electrical team

3. Yearly Maintenance, Performed by: Trasy Enterprises Authorized Service Personnel

At Trasy Enterprises, we believe that a Hot Melt Coating Machine is more than just equipment — it’s a fine balance of mechanical precision, thermal control, and coating technology perfected through years of innovation.

Our machines are indigenously designed and built in India, keeping in mind the exact needs of industries using paper, film, foil, fabric, or release liners. Every Trasy machine begins with a clear understanding of the end-use application, ensuring optimized performance across a wide range of adhesives such as EVA, SIS, SBS, APAO, TPU, and PSA.

Each system is engineered with:

• Efficient hot melt delivery using aluminium melters, precision gear pumps, and fine filtration for consistent adhesive flow.
• Advanced coating heads — Slot Die, Roller, or Gravure — for precise and uniform coating thickness.
• Independent PID temperature zones ensuring stability between 150–180°C.
• PLC-based automation with touchscreen HMI and safety interlocks for operator confidence.

A rigid, vibration-free frame design and meticulously aligned rollers guarantee smooth web handling and accurate coating. Optional features like corona treaters, web cleaners, and inline lamination units make our systems versatile and future-ready.

Each Trasy machine undergoes stringent testing and calibration for coating weight uniformity and line speed consistency — ensuring you get reliable performance, every shift, every day.

Trasy Enterprises — Engineering Excellence in Hot Melt Coating.
Designed, Developed, and Perfected in India.

A Milestone by Trasy Enterprises, India

The invention of yellow sticky traps revolutionized eco-friendly pest management in agriculture. These traps were developed after researchers discovered that many flying insect pests — such as aphids, whiteflies, leaf miners, and thrips — are naturally attracted to the color yellow, mistaking it for young leaves and flowers. When combined with a layer of adhesive, these bright yellow surfaces effectively captured harmful insects without the need for chemical sprays.

In India, Trasy Enterprises played a pioneering role in bringing this innovation into practical use. The first machine for manufacturing yellow sticky traps was developed by Trasy Enterprises for M/s. Pheromone Chemicals, Hyderabad, in the year 2011. This was a landmark development for Indian agriculture and pest management technology.

Unlike conventional pressure-sensitive adhesives, Trasy Enterprises introduced the use of hot melt adhesive in coating the films. This innovation made the traps waterproof and ensured they could withstand rains and routine watering of plants in open-field and greenhouse conditions. The result was a durable, efficient, and weather-resistant product that performed consistently even in challenging tropical environments.

Today, yellow sticky traps produced using Trasy’s technology are used widely across India and other countries. They have become an essential part of Integrated Pest Management (IPM) programs — reducing pesticide dependence, protecting crops, and supporting sustainable farming practices.

From scientific curiosity to agricultural necessity, the journey of yellow sticky traps reflects Trasy Enterprises’ commitment to innovation, quality, and environmental responsibility.

Innovations by Trasy Enterprises:

Case Study: The Logical Discoveries by Trasy Enterprises

Problem

In 1999, PVC shrink labels were the most popular choice for packaging, especially for mineral water bottles in India. However, when these labels were used on conical containers like yoghurt cups, curd tubs, or noodle bowls, they faced a critical issue — the labels would slide down because they couldn’t grip the sloped surface firmly.

Challenge

The need was clear: the label had to stay in position during the shrinking process.
An idea emerged — applying a thin line of hot melt adhesive on the inner side of the label. When exposed to heat inside the shrinking chamber, the adhesive would bond the label to the container.

But applying this adhesive line was no simple task. Early attempts using a crayon-like pencil to draw the line on the PVC film led to frictional heat, which caused the delicate film to tear within a few meters of operation.

Solution

Trasy Enterprises innovated a rotating hot melt adhesive disc system.

• Instead of a fixed pencil tip, a rotating adhesive disc ensured that the point of contact kept changing.
• This eliminated heat build-up, avoided film damage, and allowed smooth, continuous adhesive application.
• The result: shrink labels could now hold firmly even on conical containers.

Impact

This simple yet ingenious solution solved a long-standing industry problem. Since its invention in 1999, the rotating adhesive disc system has been successfully used in packaging lines across India and remains a trusted innovation for conical container labelling.

Mumbai, September 2025 – Trasy Enterprises, a leading manufacturer of hot melt coating and specialty machinery, had a proud moment this week when it welcomed Mr. Andrew Lee, Managing Director of the US-based wound care company MBET Health, to its factory at Bhumi World Industrial Park, Bhiwandi.

Mr. Lee, whose company is recognized internationally for its advanced wound care products, toured the Trasy Enterprises facility to witness first-hand the precision engineering behind the machines built for MBET Health. The visit highlighted the strengthening global collaboration between Indian manufacturers and international healthcare firms.

In the video released by the company, Mr. Pranav Trasy and Mr. Lucky Trasy can be seen walking Mr. Lee through the operations of one of the custom-made machines designed specifically for MBET Health. The demonstration showcased not only the technical capabilities of the equipment but also the attention to detail and reliability that has earned Trasy Enterprises recognition among its overseas clientele.

Speaking during the visit, Mr. Lee praised the company’s expertise and commitment to quality. He noted that such partnerships are vital in ensuring advanced, cost-effective solutions for the medical device and wound care industry, ultimately supporting better patient outcomes worldwide.

For Trasy Enterprises, the occasion marks a significant milestone in its efforts to expand its global footprint. From hot melt coating machines to pouch-making and slitting equipment, the company continues to supply industries with innovative and efficient solutions.

The visit underscores India’s growing role as a trusted partner in specialized manufacturing for international markets. For Trasy Enterprises, it was more than a factory tour—it was a reaffirmation of its position as a global player in healthcare manufacturing technology.

Global warming has significantly affected the film coating industry. With rising ambient temperatures, the air is capable of carrying more humidity. This higher moisture content makes the drying process in conventional coating machines slower and more energy-intensive, thereby increasing production costs.

To overcome these challenges, the industry is shifting towards Hot Melt Coating technology. Unlike solvent-based or water-based coating processes, hot melt coating does not rely on drying. It offers a faster, cleaner, and more economical solution, making it the most sustainable trend in the film coating sector.

To explore the latest Hot Melt Coating Machines, visit www.trasy.biz

1. Hot melt machines make production faster and smoother.
2. They give clean and uniform coating every time.
3. No solvents are needed, so the process is eco-friendly.
4. They help in saving costs by reducing wastage.
5. One machine can serve many industries and products.
6. Overall, they boost productivity and reliability in business.

Trasy Enterprises offers a state-of-the-art, fully automatic production line for manufacturing HDPE fabric tapes with hot melt adhesive coating and release liner lamination. Designed with precision engineering and advanced automation, this machine ensures consistent product quality, high productivity, and reduced manpower intervention.

The process begins with slot die coating, where a uniform layer of hot melt adhesive is applied directly onto the release liner. This advanced coating system guarantees precise coating weight, smooth finish, and excellent adhesive performance, ensuring that the tape meets stringent industrial standards. The coated liner is then seamlessly laminated to HDPE woven fabric, combining strength, durability, and reliable adhesion. The laminated product is automatically wound into jumbo rolls with perfect tension control and alignment, ready for downstream processing.

To complement the jumbo roll production, Trasy Enterprises also provides a rewinding and slitting solution. In this stage, the jumbo rolls are first rewound into compact log rolls to ensure tight winding and improved handling. These log rolls are then sliced into required widths using precision cutting technology. The slicing mechanism delivers clean edges and accurate dimensions, allowing manufacturers to produce tapes tailored for various applications such as packaging, sealing, industrial repairs, and protective wrapping.

Key highlights of the system include:

• Automatic Operation – Reduced manual handling, consistent output, and efficient changeovers.
• Slot Die Coating Technology – Uniform adhesive application with minimal wastage.
• Precise Lamination – Strong bonding of adhesive liner with HDPE fabric for superior performance.
• Efficient Winding System – Jumbo rolls with perfect edge alignment and optimized roll density.
• Log Roll Rewinding & Slicing – Accurate sizing and cutting for customer-specific requirements.

This integrated solution is suitable for large-scale production while maintaining flexibility for diverse tape specifications. It ensures tapes are water-resistant, high in tensile strength, and reliable for both heavy-duty and general applications.

With decades of expertise in adhesive coating and converting technologies, Trasy Enterprises delivers machines that combine innovation with dependability. Every system is built with robust components, intuitive controls, and safety features, making it a long-term asset for manufacturers aiming to expand their product range and increase output efficiency.

By investing in this comprehensive tape production line, manufacturers can streamline operations, reduce costs, and meet the growing demand for high-performance HDPE fabric tapes in domestic and international markets.

Hot Melt Coating is a solvent-free adhesive application technique where a solid adhesive is melted, applied in liquid form, and then solidifies upon cooling. Compared to traditional methods, it offers distinct advantages in efficiency, performance, and environmental impact.

Key Differences:

Advantages of Hot Melt Coating:

• Cleaner process with minimal waste
• High coating weights (up to 600 GSM) achievable
• Quick setup and changeover
• No drying ovens, reducing footprint and energy use

Limitations:

• Not ideal for heat-sensitive substrates
• Requires precise temperature control of adhesive

Trasy HMA Disc Applicator for making Anti Slip Heat Shrink Lables.

Trasy HMA Disc Applicator — retrofit glue applicator for shrink-sleeve lines. Apply ultra-thin, controlled EVA adhesive lines (10–15 µm) to the inside of PVC sleeves before seaming — no external heating, no film distortion. Fits existing center/seaming machines; available in single, double, or triple-line configurations.

The concept developed by Trasy Enterprises: — the rotating HMA disc approach (solid EVA-based discs, friction-heated on contact) is well suited for applying a very thin, localized glue line to shrink sleeves without externally heating the film.

Trasy HMA Disc Applicator (attachment for shrink-label center / seaming machines)
Solid EVA hot-melt discs rotate and press against the inner face of the PVC shrink film to deposit 1–3 parallel glue lines (10–15 µm) before center-sealing. No external heating of film; frictional heat softens HMA at the contact point only.

A slitting machine for medical tapes is a specialized piece of equipment designed to cut wide rolls of medical tapes, such as adhesive tapes, bandages, or other medical-grade materials, into narrower rolls of specific widths. These machines are crucial in the medical industry for producing tapes of various sizes that are used for wound care, surgical applications, and other healthcare needs.

Trasy Enterprises Introducing the Fully Automatic Slitting Machine for B.O.P.P. tape – a high-production, low-manpower solution designed for maximum efficiency and precision.”

“This advanced machine is made in China and ideal for slitting B.O.P.P. tape, masking tape, duct tape, and more.”

“With a maximum jumbo roll width of 1600 mili meters and a roll diameter of up to 800 mili meters, this system is built for heavy-duty performance.
It delivers rewinding speeds of up to 250 meters per minute, while maintaining consistent quality and accuracy.”

“The machine can produce small rolls with diameters ranging from 90 to 150 mili meters, and widths starting from 35 mili meters.
It operates on a 3-phase, 415 volt, 50 hertz supply, with a minimal air requirement of just 5 bar pressure.”

This set is Equipped with an INOVANCE PLC control system, tension devices, servo motors, and automatic shaft changing, the machine ensures smooth and continuous operation with minimal downtime.”

This machine model has following Key features included:

• Four-station separated rewinding shafts for nonstop production.
• Automatic roll change system for uninterrupted workflow.
• Waste recovery rewinder with edge detection for clean operation.
• Nonstop label sticking system with ±2.5 mili meter accuracy.
• Fully enclosed noise cover for a safe and quiet working environment.
• And an automatic loading and unloading arm for effortless handling.”

“To complete the process, The set is also provided with the integrated automatic packing machine which ensures fast and professional packaging.
This packing machine handles roll diameters up to 140 mili meters, with a packing speed of 21 pieces per minute, using durable PVC shrink film.”

“Advanced sensors, conveyors, and automated film handling guarantee precise and reliable packaging makes it ready for dispatch.”

Trasy Enterprises recommends this model for high productivity, reduced manpower, and advanced automation. This Fully Automatic B.O.P.P. Tape Slitting Machine is the perfect solution for modern tape manufacturing.”

Trasy Enterprises, our moto is High performance. Precision engineering. Maximum efficiency.

• Today

✅ 1. Fast Bonding and High Speed Production Quick setting time enables faster production speeds, which increases overall efficiency. Ideal for high-volume labeling operations like food and beverage, pharmaceuticals, and logistics. ✅ 2. Clean and Precise Application Applied in molten form, ensuring clean edges and no stringing or dripping. Provides uniform coating, improving label appearance and adhesion quality. ✅ 3. Strong Initial Tack Excellent instant adhesion to a variety of surfaces (plastic, glass, metal, cardboard). Reduces the need for pressure or dwell time, important in automated labeling systems. ✅ 4. Versatility with Substrates Bonds well with a wide range of materials: Paper Plastic films (e.g., BOPP, PET) Foils and fabrics ✅ 5. No Need for Solvents or Water 100% solid formulation, making it: Environmentally safer (no VOCs) Energy efficient (no drying or curing required) ✅ 6. Resistance to Moisture and Chemicals Offers good resistance to water, oils, and many solvents, suitable for labels in humid or oily environments. ✅ 7. Cost-Effective Less wastage, long shelf life, and minimal maintenance of application equipment. Lower energy consumption compared to water-based adhesives due to faster processing. ✅ 8. Customizable Properties Formulations can be adjusted for: Peelability Permanent adhesion High-temperature or cold-temperature resistance 🔧 Typical Label Applications: Pressure-sensitive labels Wrap-around labels In-mold labels Barcode & logistics labels

HDPE fabric or film, often woven or non-woven, is used as the base substrate. Surface treatment, like corona or flame treatment, may be applied to improve adhesive bonding. A silicone or fluoropolymer release coated liner used is for an easy peel off. A pressure-sensitive hot melt adhesive is melted and applied using a slot die coating system. The adhesive is precisely coated onto the liner (not directly on the HDPE tape at this stage). The treated HDPE substrate is then laminated onto the adhesive-coated liner using a nip roller under pressure. This process ensures a uniform bond between the adhesive and HDPE layer. The laminated structure is cooled using chill rollers. The final roll is rewound under controlled tension for further converting.

📦 Applications / Usage Areas:

1. Cable Wrapping and Insulation: HDPE tapes are strong, moisture-resistant, and durable – ideal for electrical cable bundling, wrapping, and joint insulation.

2. Packaging Industry: Used for heavy-duty packaging, especially where moisture resistance and durability are critical.

3. Construction: Serves as a vapor barrier and sealing tape in building envelopes, roofing underlays, and duct sealing.

4. Agriculture: Used to bundle irrigation pipes or in greenhouse applications for joining and sealing films.

5. Automotive: Used for wire harness bundling or moisture-sealing in automotive interiors and engine bays.

6. Industrial Assembly: Temporary holding, splicing, and protection during assembly processes.

✅ Key Advantages: Waterproof and chemical resistant, High tensile strength from HDPE substrate,

Clean removal thanks to release liner, Customizable widths and lengths, etc.

If you are plan to manufacturer such tapes Trasi Enterprises, Mumbai, can provide machines for producing these tapes. Including, Slot Die Hot Melt Coaters, Rewinding and Slitting Systems.

HDPE Hot Melt Adhesive Coated Tape Without Liner Making Machine

Trasy Enterprises presents a high-performance HDPE Hot Melt Adhesive Coated Tape Without Liner Making Machine, engineered for efficient and seamless production of single-sided adhesive-coated HDPE fabric tapes. This machine is designed to apply hot melt pressure-sensitive adhesives (HMPSA) directly onto HDPE fabric without the need for a release liner, thereby reducing material costs and improving sustainability.

Key Features:

• Direct Coating System: Utilizes a precision-engineered slot die coating head to apply a uniform layer of hot melt adhesive onto HDPE substrate with high accuracy.
• Inline Processing: The system integrates web handling, coating, and rewinding in a continuous inline process to maximize efficiency and reduce downtime.
• Tension Control: Advanced tension management ensures wrinkle-free coating on lightweight HDPE fabric, maintaining consistent tape quality.
• High-Speed Operation: Capable of delivering high output with line speeds up to 150 m/min (customizable), making it suitable for bulk production.
• Compact Drying Zone (if required): For pre-treatment or primer curing where applicable.
• Eco-Friendly Design: Eliminates the need for siliconized release liners, promoting zero-waste production and lower raw material usage.

Applications:

• General-purpose bundling tapes
• Carpet laying tapes
• Agricultural and packaging tapes
• Surface protection and construction use

Optional Add-ons:

• Corona treater for HDPE surface activation
• Inline slitting and edge trimming
• Auto turret rewinder for non-stop winding

Trasy Enterprises ensures that each machine is tailored to customer-specific widths, coating thickness, and adhesive formulations. With robust construction and a user-friendly interface, our solution is ideal for manufacturers looking to scale up liner-less adhesive tape production efficiently and reliably.

HDPE (High-Density Polyethylene) Fabric Tape is a type of pressure-sensitive adhesive tape made using HDPE-woven fabric as the backing material. It's known for:

• High tensile strength
• Moisture and chemical resistance
• Good adhesion to rough and smooth surfaces
• Durability in outdoor applications

🔧 Common Applications:

• Sealing HDPE tarpaulins and woven sacks
• Temporary patching and mending
• Bundling, wrapping, and cable harnessing
• Agriculture, construction, and industrial use
• Waterproofing and moisture barrier sealing

🧵 Structure:

Typically composed of:

• HDPE woven fabric backing
• Adhesive layer: Hot-melt, rubber-based, or acrylic adhesive
• Optional release liner: For easy application

🔍 Variants:

• Single-sided or double-sided
• Different colors (black, white, silver, blue, etc.)
• Customized widths and lengths

Trasy Enterprises, based in Mumbai, is a reputable manufacturer of various tape slitting machines, including models suitable for medical tape applications. While they don't specifically list a "medical tape slitting machine," several of their machines are designed to handle a range of adhesive tapes, which could encompass medical tapes. A Medical Tape Slitting Machine is a specialized piece of industrial equipment designed to slit large rolls (also called "mother rolls") of medical tape into smaller, usable rolls of precise widths. These machines are crucial in the production process for wound care products, surgical tapes, and breathable adhesive dressings.

What are transdermal Patches and How do they Work?

The powdered turmeric (the herbal medicine) essentially dissolves in the oil, or more accurately, its molecules integrate into the molecular space of the oil — a process often casually referred to as extraction. Even though turmeric may not visually seem fully dissolved, the oil turns yellowish, indicating dispersion.

Turmeric molecules fit into the molecular gaps of oil — approximately 1 Angstrom (10^-10 m) in size. To be absorbed through the pores of the Skin into blood vessels, particles need to be roughly on the Nano-meter scale (10^-9 m), which these molecules achieve when infused in oil. This absorption sends immediate signals to the brain, by passing the digestive track, activating the respective benefits of the medicine.

In the same way, we’ve been studying — for the past four-five years — how to extract medicinal properties into oil, reduce the compound to even smaller than nanoparticle sizes, and retain their properties so they can be absorbed through the skin’s pores and enter the bloodstream.

As a result of this research, we have developed a machine for manufacturing transdermal patches, which we have been producing and selling for the past few years.

The reason for writing this is to emphasize to the newer generation the importance of adopting a scientific perspective that bridges art and science.
In homeopathy, the same mechanism of absorption into the bloodstream is used, but with alcohol as a base instead of oil.
In Ayurveda and allopathy, the digestive tract and injections are used for the same purpose.

Hot melt adhesive (HMA) machines offer several key advantages in the production of label stock (i.e., material used for labels), making them a preferred choice in modern label manufacturing:

🔧 Advantages of Hot Melt Adhesive Machines made by Trasy Enterprises in Label Stock Production:

1. Fast Processing & High-Speed Application

2. Strong Initial Tack

3. Solvent-Free & Environmentally Friendly

4. Cost Effective reduced operating costs.

5. Versatility in label types.

6. Durability and Resistance to moisture and UV exposure.

A hot melt dot coating machine for making anti-skid mats and anti-slip multi-wall storage bags is a specialized industrial system designed to apply precise patterns of hot melt adhesive onto substrates.

1. Anti-skid mats:

o Used in warehouses, workshops, packaging areas.

o Require a durable, patterned grip surface.

2. Anti-slip multi-wall bags:

o Bags used for packaging materials like cement, grains, chemicals.

o Dot coating provides friction to prevent bag slippage during stacking.

Machine Features

Hot Melt Tank Melts and maintains adhesive (typically EVA, PSA, or rubber-based hot melt).

Temperature Control System Ensures stable operation to prevent over- or under-heating.

Web Handling System Transports materials like PP/PE fabric, paper, or film through the coating zone.

Pattern Control (PLC-based) Allows for adjustment of coating density and distribution via HMI screen.

Speed Control Adjustable to suit different substrates and production speeds.

Slot Die and Roller Coating makes it even and uniform all over the surface.

Suitable Materials

• Substrates: Woven PP fabric, kraft paper, nonwoven fabric, PE film.

• Adhesives: EVA, APAO, PSA, or rubber-based hot melt adhesives.

• Coating width (commonly from 300 mm to 1600 mm)

India exports various types of hot melt machines, including applicators, coating machines, and glue dispensing machines. These machines are used in industries like manufacturing, packaging, and woodworking for applying hot melt adhesives. Trasy Enterprises is one of the leading manufacturing and exporter of these machines. They Export machines to Sri Lanka, Bangladesh, Philippines, Kenya, Columbia, Egypt, Iran, Rusia, USA, Canada.

Hot Melt Coating Machine for HDPE Fabric Adhesive Tape
Manufactured by Trasy Enterprises

Trasy Enterprises offers a high-performance Hot Melt Coating Machine specifically designed for the production of HDPE fabric adhesive tape. This advanced machine applies hot melt adhesive uniformly onto HDPE fabric, ensuring strong bonding and optimal coating quality.

The resulting adhesive tape is waterproof and highly durable, making it ideal for packing, Sealing and Reinforcing of cartons, containers, and joints in industrial packaging or construction.

Key Features:

• Precision hot melt coating system
• Compatible with HDPE woven or non-woven fabric
• Adjustable coating thickness and speed
• High-efficiency adhesive application
• Robust construction for continuous industrial use

Trasy Enterprises ensures top-quality engineering, reliable performance, and excellent after-sales support for all our hot melt coating solutions.

Trasy Enterprises specializes in creating a product that is highly useful for industries working on a micro scale, specifically a yellow sticky trap made from corrugated polypropylene (PP) sheets. These sticky traps are often used in pest control, particularly for insects like flies, moths, and other small pests, as the adhesive helps trap them. By using a hot melt adhesive, they likely create a product that is both durable and effective at attracting and holding pests.

Yellow Sticky Trap Making Machines – High-Precision Manufacturing by Trasy Enterprises

Are you looking for a high-performance yellow sticky trap-making machine? At Trasy Enterprises, we specialize in manufacturing hot melt coating machines designed for efficient and high-speed production of sticky insect traps.

Why Choose Our Machines?

✔️ Precision Hot Melt Coating – Ensures even adhesive application

✔️ Customizable Width & Length – Adaptable to different trap sizes

✔️ High-Speed Operation – Boosts production efficiency

✔️ Low Maintenance & Durable Build – Designed for long-term use

✔️ Energy-Efficient Technology – Reduces operational costs

Applications of Yellow Sticky Traps

✅ Agriculture – Protects crops from flying pests

✅ Greenhouses & Farms – Ideal for large-scale pest control

✅ Research & Monitoring – Used by entomologists and agricultural experts

Why Work With Trasy Enterprises?

🔹 Over 55 years of expertise in manufacturing hot melt coating machines

🔹 Customized solutions tailored to your production needs

🔹 Reliable after-sales support and technical assistance

📞 Get in Touch!

Looking to scale your yellow sticky trap production? Contact us today for a customized quote!

📍 [Request a Free Quote] send email on info@trasyenterprises.in

Trasy Enterprises makes Hot Melt Dispensing Equipment is used for applying hot melt adhesives (often thermoplastic materials) to surfaces in manufacturing processes. These adhesives are typically applied in industries like packaging, automotive, electronics, construction, and textiles. The dispensing equipment ensures precise application of the adhesive for bonding, sealing, coating, or assembly purposes.

Here are some types of hot melt dispensing equipment made by Trasy Enterprises:

1. Hot Melt Glue Guns: These are handheld or stationary devices that use hot melt adhesives in the form of sticks or pellets. The gun heats the adhesive, and then the user can apply it directly to the target area. They are often used for smaller-scale applications.
2. Hot Melt Adhesive Systems: These are automated systems used for large-scale production. They typically feature a bulk hot melt tank, a hose, and a nozzle, and can be connected to a conveyor belt for precise and continuous dispensing.
3. Robotic Hot Melt Dispensing Systems: These systems integrate robotic arms for precise placement of hot melt adhesives in complex or high-speed manufacturing lines. They can be programmed to dispense exact amounts of adhesive at specific locations.
4. Pressure-sensitive Adhesive Dispensing Systems: Designed for applications requiring fast bonding, these systems allow for precise application of adhesives that will bond immediately after contact, often used for packaging or label application.
5. Slot dies and Nozzle Systems: These are used when large amounts of adhesive need to be applied in a continuous line. The extruders melt and push out the hot melt material through nozzles for larger-scale industrial applications.

Key features of hot melt dispensing equipment by Trasy Enterprises:

• Temperature Control: Ensures the adhesive is heated to the optimal temperature for good flow and bonding.
• Pressure Control: Maintains consistent adhesive flow to ensure uniform application.
• Nozzles and Tips: Provide various bead sizes and patterns to match the application needs.
• Precision and Automation: Some systems include automated controls and sensors to precisely dispense adhesives at high speeds, reducing waste and increasing productivity.

Let me know if you need more specific information or recommendations based on your needs!

Did you know that hot melt coating machines are widely used in various industries for coating materials such as paper, plastic, and fabric? These machines apply a thin layer of hot melt adhesive onto the substrate, ensuring uniform coverage and excellent bonding strength. Hot melt coatings offer numerous advantages, including fast drying times, high heat resistance, and excellent chemical resistance. They are commonly used in the packaging, automotive, and textile industries for applications such as labels, tapes, and laminates. If you're in the market for a hot melt coating machine, make sure to consider factors such as production speed, coating width, and adhesive compatibility. It's also important to choose a reputable manufacturer who can provide reliable equipment and excellent technical support. Ready to take your coating processes to the next level? Contact us today for more information on our range of hot melt coating machines and how they can benefit your business.

Trasy Enterprises makes hot melt coating machines. They are specialized equipment and used for applying hot melt adhesive to various materials such as Aluminium Foil, Aluminium paper composite materials, etc. These machines are typically used in industries that require efficient sealing and coating processes for packaging and bottling, particularly in the production of wads for ream seals.

Here’s how these machines are typically used:

Wads Sealing:

• Wads refer to the sealing material placed on the opening of bottles, particularly in the food, beverage, and pharmaceutical industries. This material prevents contamination, maintains product integrity, and ensures tamper resistance.
• The hot melt coating machines from Trasy Enterprises apply a layer of hot melt adhesive to these sealing wads, ensuring a secure and airtight seal on the bottles.

Key Benefits of Hot Melt Coating Machines:

1. Speed and Efficiency: These machines allow for high-speed application of adhesives, ensuring quick turnaround times in production lines.
2. Consistency: Hot melt coatings provide uniform coverage, ensuring reliable sealing across large batches of bottles.
3. Cost-Effective: Hot melt adhesives can be more economical compared to other adhesive types, reducing material waste and lowering operational costs.
4. Environmental Benefits: Hot melt adhesives generally have a lower environmental impact because they do not require solvents, and some formulations can be recycled.

If you need more specific details about the features, technical specifications, or use cases of Trasy Enterprises' hot melt coating machines, We can help you with that as well.

Trasy Enterprises make machines to do Hot melt adhesive coating on foam. It is a common technique used in various industries, such as packaging, automotive, and upholstery. It involves applying a hot melt adhesive to a foam surface to bond materials together, create a protective layer, or provide structural integrity.

Here’s how the process typically works:

Hot melt adhesives are solid at room temperature and are typically applied in molten form. The adhesive is heated in a special melter to a specific temperature, turning it into a liquid. Once the adhesive is melted, it is applied to the release liner through a slot die. After the adhesive is applied, it cools and solidifies, then it is laminated to foam where it is transferred to foam sheet. Depending on the adhesive used, the bond can provide flexibility, durability, or a variety of other properties.

Key Benefits:

• Quick setting: The adhesive sets quickly as it cools, allowing for faster production cycles.
• Versatility: Can bond to various types of foam (polyurethane, polyethylene, etc.) and other materials.
• Durability: Once set, hot melt adhesives are often strong and durable, with good resistance to heat and moisture.

Trasy Enterprises specializes in the manufacture of Hot Melt Coating Machines designed for Intermittent Coating applications. These machines are typically used in industries where precise and controlled coating is required, such as packaging, electronics, textiles, Health Care Products and other materials processing.

Hot melt coating involves applying a molten adhesive or coating material onto substrates, and intermittent coating means that the application process is done in intervals rather than continuously. This is beneficial for processes requiring high precision, flexibility, or specific coating patterns.

Trasy Enterprises offers a set of machines for BOPP (Biaxially Oriented Polypropylene) tape slitting. This can be a profitable business, especially in industries that rely heavily on packaging, labeling, and sealing products. Here are some reasons why it could be a profitable venture:

1. High Demand for Packaging Materials

2. Low Initial Investment

3. Customization and Value Addition

4. Scalability

5. Strong Profit Margins

However, like any business, success will depend on factors such as market competition, pricing strategies, maintaining a steady supply chain, quality control, and effective marketing.

If you’re considering starting a BOPP tape slitting business, it’s important to do thorough market research and build relationships with suppliers and customers to ensure profitability.

Trasy Enterprises, India, manufacturers Hot melt machines. Which are essential equipments used in various industries, such as packaging, automotive, and construction. These machines apply hot melt adhesives, which are solid adhesives that are melted and then applied in a liquid state before solidifying as they cool. They are widely used for bonding, laminating and sealing materials such as paper, plastic, and fabric. Hot melt machines offer advantages like fast processing, strong bonds and minimal waste. They come in various types, including manual, semi-automatic, and fully automatic systems, providing flexibility and efficiency for production lines that require quick and durable adhesive application.

**Trasy Enterprises: 100mm Width Hot Melt Coating Machine with Pre-Melter, Hose, Slot Die, and Lamination with Tension Controlled Winding Machine**

Trasy Enterprises has developed a cutting-edge, highly efficient 100mm width hot melt coating machine designed to meet the diverse needs of industrial coating applications. This state-of-the-art machine integrates several key components such as a pre-melter, hose, slot die, and a lamination system, complete with a tension-controlled winding machine. Together, these components ensure precision, consistency, and high-quality results for manufacturers in industries like packaging, electronics, automotive, and textiles.

### **Pre-Melter**

The pre-melter is a vital component in the hot melt coating machine, responsible for heating the solid adhesive materials to their molten form before they are applied to the substrate. Trasy Enterprises has engineered the pre-melter with advanced temperature control systems, allowing precise regulation of the molten material's temperature. This ensures that the adhesive is consistently in the optimal state for coating, reducing waste and ensuring a high-quality finish. The pre-melter’s design minimizes energy consumption, making it both efficient and environmentally friendly.

### **Hose and Slot Die System**

The hose and slot die system are critical for the uniform distribution of molten adhesive onto the substrate. Trasy Enterprises uses a specially designed, high-quality hose that is both durable and resistant to heat, ensuring smooth and continuous material flow from the pre-melter to the slot die. The slot die itself is engineered for accuracy, providing an even, controlled layer of adhesive over the surface of the material being coated. The uniform application of the adhesive ensures a flawless coating and minimizes the chances of defects, such as streaks or uneven coverage.

The slot die design is also adjustable, allowing for customization of the coating thickness. Whether the application requires a thin, uniform layer or a thicker coating, the Trasy hot melt coating machine can easily be calibrated to meet the specific needs of the production process.

### **Lamination System**

Lamination is a key feature in many industrial applications, and Trasy Enterprises incorporates a highly effective lamination system into their hot melt coating machine. The lamination process involves applying the adhesive-coated substrate to another material, creating a bond between the two surfaces. The lamination unit is designed to apply pressure to ensure an even, strong bond without causing damage to either material.

The machine can handle a variety of substrates, from flexible films to rigid materials, and can apply a range of adhesives to create laminated products suitable for diverse uses such as packaging materials, insulation layers, and protective coatings. The precision and control offered by the lamination system ensure high-quality results and improved product performance.

### **Conclusion**

This hot melt coating machine from Trasy Enterprises is an exceptional piece, offering precise control over every aspect of the coating process. With its pre-melter, hose and slot die system, lamination unit and tension-controlled winding, this system is capable of delivering high-quality, consistent results for all industrial applications. The machine's design ensures minimal waste and maximum efficiency, making it an ideal choice for testing Labs to streamline coating operations in the production house.

Trasy Enterprises has developed a machine to manufacture Hot Melt Pressure Sensitive adhesive Film Between Two Release Liners. It is designed to produce self-adhesive products such as tapes, labels and medical adhesive patches, where hot melt adhesive is applied between two release liners. This adhesive is commonly used in industries like packaging, automotive, medical, and electronics. The manufacturing process involves several key steps to ensure proper adhesion, smoothness and consistency in the final product. Key Components of the Machine: Hot Melt Adhesive Application System: consists of Melt Tank, Slot Die, Temperature Control System, Cooling/Setting Zone. Two Release Liner Unwinding and Application, Lamination Unit and Winding Unit, Control Panel and Monitoring Systems. Applications of these Adhesive Tapes is Used in packaging, construction, and automotive industries. Ideal for medical, cosmetic, and food labelling. Wound dressings, transdermal patches, and other medical adhesives. By efficiently controlling these processes, manufacturers can produce high-quality self-adhesive products that are easy to handle, offer strong bonding and maintain functionality over time.

Hot melt coating machines are becoming increasingly important in various industries due to their efficiency, versatility, and environmental benefits.

Sustainability and Eco-friendly Coatings

High-Speed Production

Precision Coating

Energy Efficiency

Applications in Emerging Industries like Electronics and Automotive, Medical and Pharmaceuticals.

Conclusion

The future of hot melt coating machines is promising, driven by the need for more sustainable, efficient, and versatile manufacturing processes. With advancements in automation, energy efficiency, and adaptability, these machines are poised to play a crucial role in industries such as packaging, automotive, medical devices, electronics, and beyond. As technology continues to evolve, hot melt coating machines will likely become even more integrated, smarter, and capable of meeting the demands of the future.

Trasy Enterprises has developed a machine for Hot melt dot coating using EVA (Ethylene-Vinyl Acetate). This machine coats hot melt adhesive in dots or patterns as engraved on the cylinder. The of hot melt adhesive is applied to a substrate (such as paper, fabric, plastic, or metal) using a precise dot coating technique. This method is commonly used in various industries such as packaging, textiles, automotive, and electronics.

The EVA adhesive is loaded into a hot melt adhesive tank and heated until it reaches the molten state. A precise application system, such as an engraved roller applies the molten adhesive to the surface of the substrate in the form of small dots or patterns. A slot die head delivers a controlled amount of adhesive to the engraved roller. After application, the molten adhesive cools and solidifies quickly at room temperature. This allows for a fast-curing time, which is one of the key advantages of hot melt adhesives. Depending on the application, the coated dots may serve to bond two surfaces together, provide a protective layer, to add friction as anti-skid property or offer a decorative finish.

Applications of Hot Melt Dot Coating is in Packaging, Textiles, Automotive, Electronics.

Trasy Enterprises has revolutionized the agricultural industry with its advanced machinery for producing yellow sticky traps. These traps are a vital tool in pest management for cotton, mustard, vegetable crops, and flowers. The bright yellow colour of the traps attracts various flying insects, such as aphids, whiteflies, and thrips, which are harmful to these crops. Once attracted, the insects become trapped on the sticky surface, preventing them from infesting plants and causing damage.

The machines manufactured by Trasy Enterprises are designed for efficiency and precision. They ensure consistent quality in the production of sticky traps, which are essential for maintaining optimal crop health. By using these traps, farmers can reduce the need for chemical pesticides, promoting a more sustainable and eco-friendly approach to pest control. This is particularly important in crops like vegetables and flowers, where consumers increasingly demand pesticide-free produce.

Moreover, the traps are easy to install and require minimal maintenance. They can be placed directly in the fields or greenhouses, and their effectiveness lasts for extended periods. Trasy Enterprises’ machinery not only enhances the productivity of farmers but also helps in ensuring healthier, pest-free crops. With the growing demand for sustainable farming practices, the use of yellow sticky traps produced by these machines plays a crucial role in integrated pest management strategies across various agricultural sectors.

This machine coats Dots on the surface of Paper, Plastics and Fabrics like woven, knit, non woven. This is to enhance the grip and friction of the surface of bags, preventing them from sliding or shifting on smooth surfaces. This is particularly useful for luggage, backpacks, and other types of bags that might be placed on flat, slippery surfaces like floors or tables. The hot melt coating is applied in a molten state and then solidifies to form a non-slip texture.

The benefits:

1. Improved Grip: The anti-skid coating creates friction between the bag and the surface, preventing slipping.
2. Durability: Hot melt coatings are generally long-lasting and resistant to wear and tear.
3. Cost-Effective: Hot melt coatings are often more cost-effective than other non-slip solutions, like rubberized or textured materials.
4. Flexible and Lightweight: Hot melt adhesives can be applied in thin layers, making them lightweight and flexible, without significantly altering the appearance or feel of the material.
5. Water-Resistant: Many hot melt coatings are designed to be water-resistant, providing additional protection against spills or wet environments.

It's Applied by Heating The hot melt coating is heated to a liquid form. The molten coating is applied to the desired areas of the fabric using engraved roller. Then it is Cooled to form a durable, non-slip layer.

The Types of Hot Melt Coatings used for this are Thermoplastic Polyurethane (TPU), Ethylene Vinyl Acetate (EVA), Polyamide or Polyolefin based hot melt adhesives

In summary, hot melt anti-skid coatings offer a practical solution for enhancing the performance and usability of bags by preventing them from slipping or sliding in various environments. The process is relatively simple, and the coatings are highly effective without adding significant weight or bulk to the product.

Hot melt adhesives are a good choice for sealing bucket bottoms because they are economical, easy to apply, and create a strong bond. Video shows a manual operation with use of TRASY ENTERPRISES hot melt dispensing unit.

The advantages of this process are Hot melt adhesives are usually 50–75% cheaper. Hot melt adhesives are quick and easy to apply. Hot melt adhesives create a strong, durable bond that is more secure. Hot melt adhesives create a professional-looking seal without cracks or folds and makes it leak proof for water.

Customer experience these dispenser nozzles are flexible and operator friendly, a variety of adhesives are available and nozzle sizes are available, Continuous operation is possible, the sealing gives best Structural strength.

The Company from India, Trasy Enterprises, introduces a machine that produces EVA hot melt adhesive films:

The primary components are ethylene-vinyl acetate (EVA) resin, tackifying resins, and wax. Each component is chosen based on the desired properties of the final film. The raw materials are mixed by melting the EVA resin and then adding the tackifying resin and wax. This granules or Flex of hot melt is then melted in a tank and pushed through the slot / flat die to form a thin film. This film is coated on release liner and cooled through the chill rollers to solidify it into a flexible film. Once cooled, the film is cut into rolls or sheets, depending on customer specifications. It may also undergo quality checks to ensure it meets required standards. This process results in a strong, durable adhesive film that can be used across a variety of applications.

FAQs about Hot Melt Coating Machines:

1. What are the advantages of using hot-melt adhesives over traditional adhesives? Hot-melt adhesives cure faster, reduce drying time, and don't emit harmful solvents, making them more efficient and eco-friendly than traditional adhesives.
2. How do you prevent carbonization in a hot-melt adhesive system? Using a Teflon-coated heated tank and maintaining proper temperature control can help prevent adhesive carbonization.
3. Can hot-melt adhesive applicators be used for all types of materials? Yes, but you must select the right applicator and adhesive based on the material's specific properties, such as viscosity and heat tolerance.
4. What industries benefit the most from hot-melt adhesive applicators? Industries like packaging, automotive, electronics, and furniture manufacturing benefit greatly due to the speed and efficiency of hot-melt adhesive application.
5. How often should the heated tank and rollers be cleaned? Regular cleaning is recommended to prevent build-up and ensure smooth operation. The frequency depends on usage, but generally, weekly or bi-weekly cleanings are advisable.

Hot-melt adhesive applicators are specialized machines that apply these adhesives in a controlled manner. They are used to ensure a consistent flow of adhesive and are equipped with features like heated tanks, rollers, and speed control systems. These applicators are engineered to meet the high demands of industries like packaging, automotive, electronics, and more.

1. What are the advantages of using hot-melt adhesives over traditional adhesives? Hot-melt adhesives cure faster, reduce drying time, and don't emit harmful solvents, making them more efficient and eco-friendly than traditional adhesives.
2. How do you prevent carbonization in a hot-melt adhesive system? Using a Teflon-coated heated tank and maintaining proper temperature control can help prevent adhesive carbonization.
3. Can hot-melt adhesive applicators be used for all types of materials? Yes, but you must select the right applicator and adhesive based on the material's specific properties, such as viscosity and heat tolerance.
4. What industries benefit the most from hot-melt adhesive applicators? Industries like packaging, automotive, electronics, and furniture manufacturing benefit greatly due to the speed and efficiency of hot-melt adhesive application.
5. How often should the heated tank and rollers be cleaned? Regular cleaning is recommended to prevent build-up and ensure smooth operation. The frequency depends on usage, but generally, weekly or bi-weekly cleanings are advisable.

A hot melt adhesive and sand-coated geomembrane-making machine is specialized equipment used for producing geomembranes with an adhesive layer and a sand coating. Geomembranes are impermeable membranes used widely in civil engineering, environmental containment, and water management applications.

Key Components of the Machine:

1. Extruder Unit:
   • This unit melts and extrudes a polymer-based hot melt adhesive. The extrusion process involves feeding plastic resin pellets into the machine, where they are heated and melted into a viscous state. The molten polymer is then uniformly spread onto a base geomembrane material.
2. Geomembrane Unwinding System:
   • This section unwinds and feeds the base geomembrane sheet (made of materials like HDPE, LLDPE, PVC, etc.) into the coating system. The unwinding system ensures a continuous and smooth supply of the base material for further processing.
3. Coating Unit:
   • The coating unit applies the hot melt adhesive layer to the geomembrane. The adhesive needs to be spread evenly across the surface, ensuring a uniform coating. This unit may consist of multiple rollers or blades for controlling the thickness and uniformity of the coating.
4. Sand Spreading Unit:
   • This unit applies a layer of sand over the adhesive-coated geomembrane. The sand can be applied using a controlled sprinkling or spreading mechanism to ensure uniform distribution.
5. Heating and Curing System:
   • After the sand is applied, a heating system is used to cure the adhesive, ensuring that the sand is securely bonded to the geomembrane surface. This may involve infrared heaters, hot air blowers, or other curing methods.
6. Cooling System:
   • After heating and curing, the geomembrane needs to be cooled down before it is wound up. The cooling system can include air or water cooling mechanisms to lower the temperature gradually.
7. Winding and Cutting Unit:
   • After the coating and curing process, the final product is wound into rolls. This unit may also have a cutting system for cutting the geomembrane into desired lengths.
8. Control System:
   • An integrated control system, usually PLC-based, controls the speed, temperature, tension, and coating thickness, ensuring consistent product quality.

Advantages of Using a Hot Melt Adhesive and Sand Coated Geomembrane:

• Enhanced Durability: The sand coating provides additional UV resistance and increases the lifespan of the geomembrane.
• Improved Friction: Sand coating improves the geomembrane's friction properties, which is beneficial in applications where slippage is a concern, such as in slope protection.
• Customizable Properties: The machine can be adjusted to produce different thicknesses, adhesive types, and sand granulations depending on the requirements.

Cost Efficiency of Hot Melt Adhesive Applications in industry:

Hot-melt adhesive applicators are highly cost-effective. They reduce material waste due to precise application and have relatively low maintenance costs, especially when equipped with features like Teflon-coated tanks. The quick setting time reduces labour hours, making them a preferred choice for high-volume operations and no extra energy is required for drying of the water or solvents.

Did you know that hot melt fabric coating machines are transforming the textile industry with their efficiency and precision? These machines apply a thin layer of adhesive to fabrics, increasing durability and creating water-resistant finishes. This technology is revolutionizing the way fabrics are manufactured, leading to higher quality products and streamlined production processes. Stay ahead of the curve in the textile industry by incorporating hot melt fabric coating machines into your manufacturing process today!

• It is an enclosed process of coating.
• The coating width can be varied by changing the shim.
• Minimum heat loss compared to the other processes.
• The molten adhesive is never open to the air. Can coat almost all materials like BOPP, PET, Cloth, HDPE fabric, Felt, Paper, Nonwoven, Aluminium foil, etc.
• Slot die coating allows for accurate and precise coating every time that is essential for mass production products.
• The coating range in the method can be 15 gsm to 600 gsm depending upon the requirement.
• The speed can be up to 150 meters per minute.

This machine can be used for making of medicated transdermal patches. The machine consists of a melting unit where the medicated adhesive is melted and pumped through the slot die for coating on the release liner in stripes.

These stripes allow breathing to the skin and avoids punching holes in the patch. This coated release liner is then laminated with cloth or nonwoven fabric or film where the medicated adhesive gets transferred to the base cloth.

Sterilized Reel Pouch Making Machine:

This machine is specially used for making Medical Pouch, Sterilized Reel, Sterilized Pouch from two-layer material:

(1) Medical Grade Paper and Compound Film or

(2) Paper and Paper medical bags.

Making it seal through heating mould, collected at the rewinding device after cut by the slitting blade.

It is an ideal equipment used for making Sterilization Package, like Reel and Self Adhesive Pouch which has wide application in medical industry.

Features:

Main drive AC motor + inverter control.

The Sterilized Reel Pouch length is accurately controlled by servo motor incorporated with photocell sensor for greatly upgrading the production speed.

Twin shafts unwind stand suits for two layers of different materials and multi-line production which upgrades efficiency greatly.

Two sets of dancer-roller unit provide the stable feeding tension both upper and lower web.

Sealing Die auto ascending device which can prevent the material been overheated or broken when machine stop.

Equipped with microprocessor PID temperature controllers provide the most accurate and fastest heating performance.

Equipped with two sets of shear knives for reel or pouch partition.

PLC control system with Touch Screen HMI.

Optional accessories

Web guiding system (Edge), Gusset bag making device, Water cooling device.

Medical Roll winding device. (Twin shafts)

RTH Hot Melt Coating Machine is suitable for producing adhesive sticker, label paper. It is Manufactured in China by Xuteng Machinery Company Limited and Marketed by Trasy Enterprises in India.

The Machine in video has SLOT DIE coating method. Maximum available coating width is 1100mm. Coating thickness can be 12 to 50 GSM. Equality level is within ±2 GSM for coating of 20 to 45 gsm.

Maximum line speed of machine is 150 meters per minute. It has Maximum rewinding diameter capacity of 1000mm, the tension is controlled with load cell feed back and powder brakes for unwinding units. The Rewind has servo motor controlling system for tension-controlled winding.

Maximum unwinding diameter is 1000mm. The Roll weight can be up to 1000 Kilograms.

RP120H Pre melter unit provides 180 Kg per hour Melting speed of EVA 3000 centipoise 165 degree Centigrade.

The quantity of glue can be adjusted independently or synchronously with the main machine.

When kinesiology tape is applied to the skin over an inflamed area, the tape gently lifts the skin, creating a space between the skin and the tissues below. Due to the increased space between the skin and tissues, the pressure on the pain receptor will be reduced. This helps decrease swelling and pain in the injured areas. It also helps to improve blood and lymph circulation.

Trasy Enterprises manufacturers machines to make Kinesiology tapes. Video shows a Hot Melt Coating Machine designed for making cohesive crepe elastic bandage.

The specific requirement for such tapes is:

It should have 160% Elasticity. The Elasticity similar to the skin and the muscle. It should have wave pattern glue form to give skin respiration. Excellent skin cohesiveness contact sustaining power. It should use medical glue which is safe on skin and body. The Hot Melt Adhesive makes it Water-resistant in pool and shower. Generally, the tape cloth is made from 96% pure cotton and 4% Spandex.

The paper pots can be efficiently made with the help of machines reducing the labour costs and increasing the quality standard. Using this modern technique, the development of roots is pretty much faster in paper pots.

This Hot Melt Adhesive Coating Machine, coats on the edge of the perforated tissue paper and makes it heat sealable. That roll is then formed, filled and cut to required length of desire on another machine.

Carpet Labels coated with Hot-Melt Glue :

Usually, the carpet suppliers face problems with a good solution on carpet labels. Normal printing adhesive labels does not stick strong on the carpet and get easily peeled off.

Trasy Enterprises Hot Melt Coating Machine is used to make hot melt adhesive carpet label. This solid adhesive is not sticky at room temperature. However once it heat up by iron, adhesive would melt, and get quite strong stickiness to hold the labels on carpet.

A Hot Melt Coating Machine made by Trasy Enterprises is used to make Heat stick silk satin fabric coated with Hot-Melt Glue For Carpet Iron Labels. This label is made from the shiniest and the most high quality Polyester fabric and is printed in various color mixtures.

This kind of label can be used in the industries of: machine-made carpet, mattresses, flooring, shoes, clothing, etc.

Carpet label can be used for presenting brand and various following information on the carpets produced in different design and different structures and you can ̣insert brand logo or barcode on these labels and control traceability of the product.

This machine is designed for the high production of Hook loop tape back coating with Pressure sensitive adhesives. This is popular because of the ease of application. Simply remove the release liner and press the tape in place. Pressure sensitive adhesives should always be considered semi-permanent bonds. Hot melt Pressure sensitive adhesives have been engineered to offer specific performance characteristics to meet different requirements.

Woven HOOK LOOP tapes have a binder coat which prevent fraying of the tapes when cut. Due to this coating, many adhesives will not adhere to the back of woven tape. Therefore, the use of a pre-coated adhesive backing is recommended.

This machine can coat hook and loop tapes, with adhesive which provide the strongest bond to the tape itself and can be made ready for instant bonding by application of heat, ultrasonic OR dielectric.

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The Hot Melt Coating Machine is a cutting-edge technology developed and distributed by Trasy Enterprises. Known for its exceptional performance and reliability, this machine enables efficient coating of various materials using hot melt adhesives.

One of the key features of the Hot Melt Coating Machine is its versatility. It can be used for a wide range of applications, including but not limited to packaging, labeling, laminating, and adhesive coating. The machine is capable of coating a variety of substrates, such as paper, film, fabric, foam, and even metal.

Equipped with advanced controls and precision engineering, this machine ensures accurate and consistent application of hot melt adhesives. Its user-friendly interface allows operators to easily adjust coating thickness, speed, and temperature, thereby offering flexibility and ensuring optimal results for different types of coatings. Coating Machine also boasts a high production speed, making it ideal for large-scale manufacturing operations. It significantly reduces the production time, thereby increasing efficiency and productivity. Additionally, the machine features a fast warm-up time, allowing for quick start-up and minimizing downtime.

Trasy Enterprises, the manufacturer of this machine, takes pride in its commitment to quality and customer satisfaction. The Hot Melt Coating Machine is built to meet strict industry standards and undergoes rigorous testing to ensure its durability and performance. Trasy Enterprises also offers comprehensive support and after-sales service to assist customers with any technical issues or maintenance requirements.

In conclusion, the Hot Melt Coating Machine by Trasy Enterprises is a state-of-the-art solution for efficient and precise coating using hot melt adhesives. With its versatility, advanced controls, high production speed, and exceptional build quality, this machine is a valuable asset for various industries seeking to enhance their coating processes.

Trasy Enterprises has developed a Hot Melt Coating Machine which has facility of Gravure printing on the substrate, then coating hot melt pressure sensitive adhesive on both the faces of the substrate. Further in line punching operation and cutting is performed.

The machine is equipped with magnetic powder breaks, web guide systems, slot dies, pre-melters, hole punching units, perforation blades and cutting in line.

This machine is developed for making yellow sticky traps. These sticky traps are used in agriculture nurseries and fields to do the Pest management.

Finding out which pest insects are eating your plants is the first step in any Integrated Pest Management program and this type of sticky trap is the good choice for monitoring and control.

These Yellow Pest Traps work as a visual attractant for a wide range of crawling and flying insect pests. They are drawn in by the bright color and become hopelessly stuck. Once they are trapped, the gridded surface makes it easy to count. The sticky surface not only eliminates adult pests caught there, it prevents them from reproducing and creating more to deal with. There is a very low risk to beneficial organisms.

Use these sticky traps to lure, trap and monitor insect pests in greenhouses, gardens, orchards & vineyards, nurseries, grow rooms, hydroponics, aquaponics, interiorscapes, landscapes, container plants, row crops and houseplants.

This machine is coating Hot Melt Pressure Sensitive Adhesive to Nonwoven fabric. The medical tapes used in wound care dressings, device attachment, medical devices and in other surgical settings are made with a medical-grade hot melt adhesive. This breathable and conformable material provides moderate stretch and excellent adhesion to skin. Unlike other specialty materials, nonwovens can be converted to produce accurate finished components that can meet tight tolerance standards.

This machine provides rolls of tape required to slit to custom widths or medical tape components cut to custom shapes and dimensions. Finished components can be made in multiple formats including finished parts wound on a roll of liner, parts on singular sheets of liner, or parts as individual pieces with a liner on one or both sides to protect any potentially exposed adhesive.

Trasy Enterprises can design a solution that solves a functional need but is also customized to fit in with your existing processes. Our diverse manufacturing capability allows us to provide you the machines you need in the exact size, shape, and format required for your design and process while being able to scale for production in a cost-effective manner.

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Hot Melt Coating:

We are Introducing the Hot Melt Coating Machine, your ultimate problem solver!

This coating machine melts Hot Melt Adhesive into a thin, even coat, through a Slot Die Coating. It makes the coating process easy. Whether you're in the packaging, textile or paper industries this machine will help you.

Grab your Hot Melt Coating Machine today and enjoy hassle-free coatings like never before!

Why choose us?

●35 years focus on Pouch Making Machine! Our experience is your advantage!

●Direct manufacturer (own factory)!

●Pouch Making Machine get Japan Panasonic and European engineer’s praise!

●180 set machine installed!

●2 years warranty time!

●Origin Idea, Own design. We are OEM & ODM!

●High skilled engineer, easy operation!

●Turn-key project, remote support on line!

●Photos and videos can be taken while testing the machine, so that you can check the specifications and quality on line!

●Qualified machine under global safety standards to guarantee production safety and workers security.

HOT TAG : Medical Sterilization Reel Pouch Making Machine, Surgical Tyvek Pouch Making Machine, Medical Paper Plastic Pouch Heat Sealing Machine, Fully Automatic Medical Bag Making Machine, Medical Sterilization Pouch/Roll/Reel Making Machine.

The Best Hot Melt Coating Machine for making Label Stock by Trasy Enterprises. The models range from 20" to 60" coating width with 50 mpm to 150 mpm coating speeds. The Internationally advanced level. Rewind and unwind both with two stations and equipped with automatic tension control. The machine can change the rolls of base material without stop. Results in reduction of wastage of paper. The Hot Melt Coating Machine is controlled by PLC to assure precision control of coating speed and glue amount.

The following clip shows a thin layer of 15 gsm hot melt is coating on paper. Rotating joints provided for chilled water circulation.

The 1st unwinder carries 1m diameter roll. It is controlled by magnetic powder brake and edge position control electronic web guide system.

The coated paper is laminated to the base material mounted on second unwinder. The second unwinder also has brake control and Web guide.

Both substrates are laminated at the nip. Then it is rewound. The tension is controlled by magnetic powder brake and electronic control.

The control panel is with touch screen HMI and programmed PLC. This screen monitors / displays the line speed of machine, total meters coated and thickness of glue. This can be altered while the machine is running.

There are mechanical switches provided for the frequently used operations to increase the lifespan of touch screen.

This is a fully automatic Indian make Hot Melt Coating Machine.

Trasy Enterprise adds another model of Sterilized Reel and Pouch Making Machine, used for making Medical Pouch, Sterilized Reels and Sterilized Pouches, Chevron Shaped Pouches.

This machine is specially used for making medical pouch and reel from two-layer material:

(1) Medical Grade Paper and Compound Film or

(2) Paper and Paper Medical Bags.

Making it seal through heated mould,c ollected at the rewinding device after cut by the slitting blade. It is an ideal equipment used for making sterilization package, like reel and self adhesive pouch which has wide application in medical industry.

Product Types:

(1) flat open type pouch

(2) flat type reels

(3) gusset type pouches

(4) gusset type reels

(5) self-seal pouches, etc.

Why do you use Slot Die Coating of Hot Melt Adhesive ?

Slot die coating is one of the best methods to coat hot melt adhesive. It is an enclosed process of coating. The molten hot melt adhesive is pumped from the melter through the heated hose to the die.

The coating width and the melt floe index of the adhesive can be varied by changing the shim width and thickness. The advantages of this process are minimum heat loss compared to the other processes. The molten adhesive is never open to the air. Can coat almost all materials like BOPP, PET, Cloth, HDPE fabric, Felt, Paper, Nonwoven, Aluminium foil, etc. Slot die coating allows for accurate and precise coating every time that is essential for mass production products.

Unlike reverse roll, coating slot die coating HM’s can have speeds of up to 150 m/min helping you achieve maximum efficiency and consistency of the product. The coating range in the method can be 15 gsm to 600 gsm depending upon the requirement. A proper Die and Back up roll setting gives even coating along the width. Also the Proper sync with glue pump and substrate speed and constant melting flow of adhesive, gives even coating along the length. High coating speeds or heavier GSMs can be achieved with the high capacity Melting units. This is to ensure the uninterrupted melt flow while coating.

Bopp Tape Manufacturing Business

BOPP Tape, also called Packing Tape is used nearly all over our daily life and Industrial Area, such as food, Logistics Transportation, garment, hardware, Household Electrical Appliances etc.

The full BOPP Tape Production line normally have BOPP Tape Coating Machine, BOPP Tape Slitting Machine and Packing Machine. Some factories also do the printed tapes; they will prepare the Gravure / Flexo Printing Machine.

Chinese Tape Industry started a downward trend, many Domestic Factories moved to Southeast Asian due to Chinese strict environment protection policy and cost labor rising, meanwhile, overseas country Tape Producing are booming, such as India, Bangladesh. Meanwhile, Chinese tape industry face big challenge, especially BOPP Tape.

35-50 micron is emerging as the ideal Thickness of BOPP Tapes which account for 2/5th of the total Revenue Share. Demand for tapes of above 65 micron thickness is expected to see significant leap in coming years.

Increasing Demand for Online Packaged Food has given substantial support to the rise in the Need for BOPP Tapes. In addition, an increase in the demand for take away food trend has eventually given a push to rise in the need for Customized BOPP Tapes for Packaging.