Hot Melt Adhesive Film For Artificial Paper
We are proud to present our flagship product, model WT-51, a high-performance polyester hot melt adhesive film engineered for superior bonding solutions. As a well-recognized industry fact, polyester hot melt adhesive films—especially represented by our WT-51—outshine TPU hot melt adhesive films across critical performance dimensions. In terms of water washing resistance, WT-51 retains its strong adhesive properties even after repeated cycles of washing, soaking, or exposure to high-humidity environments, a key advantage over TPU alternatives that often suffer from reduced bonding integrity under moisture stress. When it comes to bonding strength, WT-51’s unique molecular structure enables exceptional interfacial adhesion with synthetic substrates like artificial paper (PP, PE, PET-based), delivering a robust, peel-resistant bond that withstands mechanical stress, temperature fluctuations (from -40°C to 120°C), and long-term use. Unlike TPU films that may compromise on durability or compatibility with non-porous surfaces, WT-51 combines these performance advantages to meet the rigorous demands of packaging, labeling, industrial bonding, and beyond.
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Product Introduction
Introduction
In the era of sustainable materials and advanced manufacturing, artificial paper (also known as synthetic paper) has emerged as a versatile alternative to traditional pulp paper, widely used in packaging, labels, decorative materials, and industrial applications. Its unique properties-such as water resistance, tear resistance, and durability-demand a bonding solution that can match its performance. Polyester hot melt adhesive film, represented by models like WT-51, stands out as the ideal choice for artificial paper bonding, delivering exceptional reliability and versatility.
WT-51 HOT MELT ADHESIVE FILM
Product Composition
100% Polyurethane Resin

Products Application

Product Usage
Hot melt composite film is mainly used for bonding the polyester film, garment fabric, leather, PVC & PU synthetic leather. It also can be used for fiber fabric, plastic, metal, wood, ceramic and other materials' bonding and laminating.
|
Appearance |
Transparent film |
|
Softening Point(Ring and Ball) |
130±5℃ |
|
Initial flow temperature |
90℃ |
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Viscosity Range(190℃) |
90000-100000.mpa.s |
Product Packaging
500M/Roll,Woven bags lined with plastic bags or Carton


Why choose Weitao Plastic New Material's hot melt adhesive film?
Why Choose Weitao Hot Melt Adhesive Film? The Trusted Partner for High-Performance Bonding
In the competitive landscape of adhesive materials, Weitao (WT) hot melt adhesive film has established itself as a benchmark of quality and reliability, trusted by manufacturers across packaging, labeling, industrial, and decorative sectors. Behind this recognition lies a commitment to innovation, performance excellence, and customer-centric solutions-especially embodied in flagship products like the WT-51 polyester hot melt adhesive film. Here's why Weitao stands out as the preferred choice for discerning clients:
1. Unrivaled Performance: Polyester Core Advantage That Outperforms Competitors
At the heart of Weitao's success is our focus on premium polyester-based formulations, a deliberate choice that delivers tangible advantages over TPU and other adhesive alternatives:
Superior Bonding Strength & Durability: Unlike TPU hot melt adhesive films that struggle with long-term adhesion or extreme conditions, Weitao's polyester films (e.g., WT-51) leverage a unique molecular structure to form robust, peel-resistant bonds with synthetic substrates like artificial paper (PP/PE/PET-based), fabrics, plastics, and metals. Even under mechanical stress, temperature fluctuations (-40°C to 120°C), or repeated handling, the bond remains intact-eliminating costly rework or product failures.
Exceptional Water & Moisture Resistance: For applications requiring water resistance (e.g., outdoor labels, waterproof packaging, textile bonding), Weitao's polyester films outshine TPU alternatives by retaining adhesive integrity after repeated washing, soaking, or prolonged exposure to high humidity. This makes them ideal for products that demand longevity in harsh or damp environments.
Temperature Stability for Versatile Use: Whether your production involves high-temperature processing or your end products face extreme climates, Weitao's films maintain flexibility in low temperatures and resistance to heat degradation. This versatility eliminates the need for multiple adhesive solutions, simplifying your supply chain.
2. Tailored Solutions for Diverse Application Needs
Weitao doesn't just offer "one-size-fits-all" adhesives-we engineer films to meet the unique demands of your industry:
Application-Specific Formulations: From the WT-51 (optimized for artificial paper bonding) to specialized variants for textiles, packaging, or industrial parts, our product line covers a wide spectrum of use cases. Each film is fine-tuned for substrate compatibility, bonding gap, and performance requirements-ensuring a seamless fit for your production process.
Customizable Specifications: Need a specific thickness (0.05mm–0.2mm), width, or melting point? Weitao supports customization to align with your assembly line, product design, or performance goals. Thin films preserve substrate flexibility (e.g., for crafts or labels), while thicker options deliver heavy-duty bonding for load-bearing applications.
Eco-Friendly & Compliance-Certified: As a brand committed to sustainability, all Weitao hot melt adhesive films are 100% solid, solvent-free, and free of volatile organic compounds (VOCs). They comply with international standards like REACH and RoHS, making them safe for food contact packaging, consumer products, and green manufacturing initiatives-helping you meet regulatory requirements and enhance brand reputation.
3. Reliable Quality Backed by Rigorous Testing & Manufacturing Expertise
Weitao's reputation for consistency stems from our strict quality control processes and industry-leading manufacturing capabilities:
Precision Production: Our films are produced using advanced extrusion and coating technology, ensuring uniform thickness, smooth surface, and consistent adhesive properties across every roll. This reduces production waste and ensures predictable, repeatable bonding results.
Stringent Performance Testing: Before reaching our clients, every batch of Weitao film undergoes rigorous testing-including peel strength, water resistance, temperature stability, and aging resistance. We don't just meet industry standards; we exceed them to ensure your products perform flawlessly in real-world conditions.
Proven Track Record: For years, Weitao has partnered with leading manufacturers in packaging, printing, textiles, and industrial sectors. Our films have been validated in high-speed production lines, harsh environments, and long-term use cases-earning us a reputation for reliability that you can trust.
4. Customer-Centric Support & Seamless Collaboration
Choosing Weitao means more than just purchasing an adhesive-it means gaining a partner dedicated to your success:
Technical Expertise On-Demand: Our team of adhesive specialists provides personalized support, from product selection and application guidance to troubleshooting. Whether you need help optimizing hot pressing parameters or testing compatibility with a new substrate, we're here to ensure a smooth integration of Weitao films into your process.
Efficient Supply Chain & Timely Delivery: We maintain a robust inventory and global distribution network, ensuring fast lead times and reliable delivery-even for large or customized orders. Minimize production downtime and keep your operations running smoothly with our responsive supply chain.
Long-Term Partnership Focus: We don't just aim to satisfy our clients; we aim to grow with them. By understanding your evolving needs, we continuously innovate our products and services-ensuring you always have access to the latest, most effective bonding solutions.



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