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Key word: DTF powder, COPES, Film/Web Adhesives
Key word: DTF powder, COPES, Film/Web Adhesives
White Anti-Sublimation TPU Powder is a high-performance functional material specially designed for heat transfer and lamination processes. It offers excellent thermal stability and anti-migration properties, effectively preventing dye sublimation during high-temperature pressing. This helps avoid color bleeding, yellowing, and contamination of light-colored fabrics, ensuring superior whiteness and clarity in the final product.
Smooth Peeling Adhesion ： Balances strong bonding with easy release.
Solid Transfer Performance ：Ensures stable and efficient transfer for consistent results.
Anti-Aging Stability ：Maintains performance over long-term use.
| Product no. | Melting range | Melt Index (150℃/21.18N) g/10min |
Bonding Condition | washing resistance | |||||
| / | Dsc(℃) | Optical(℃) | / | Temperature(℃) | Pressure(kg/cm²) | Time(S) | 40℃ | 60℃ | 90℃ |
| AY-61110-H | 105-125 | 110-130 | 15-30 | 120-150 | 1.0-3.0 | 8-15 | 1 | 1 | – |
White anti-sublimation TPU powder is designed for manufacturers requiring stable color protection and high-quality bonding in heat transfer systems, especially when working with polyester fabrics and DTF film structures. It effectively blocks dye migration during high-temperature processing, ensuring clean and sharp printed results. This makes it ideal for garment producers and printing facilities aiming to maintain consistent visual quality in mass production environments.
This material utilizes thermoplastic polyurethane chemistry combined with anti-sublimation functional additives, allowing it to form a uniform adhesive layer with strong coverage. Its powder form enables accurate application and even distribution, which is essential for repeatable production outcomes. The formulation is optimized for heat transfer workflows, supporting reliable activation and stable bonding performance under controlled processing conditions.
Our TPU hot melt adhesive powder finds use across multiple manufacturing domains, including laminated textiles, footwear assembly, and automotive interior component bonding. It is well-suited for lamination involving dtf transfer film where precise heat activation and flexible bonding are critical. This material supports enhanced performance in lightweight construction applications and heat transfer printing processes. The adhesive’s compatibility with standard hot melt equipment facilitates seamless integration, improving throughput and reducing downtime. Its adaptability enables clients to optimize workflows in sectors requiring stringent bonding reliability and material performance.
Excellent Anti-Sublimation Performance
White anti-sublimation TPU powder is specially formulated to prevent dye migration from substrates such as polyester fabrics. It effectively reduces issues like color bleeding, yellowing, or background contamination during high-temperature processing or long-term use, ensuring cleaner and more stable finished products.
Enhanced Final Product Appearance
By preventing dye migration and improving opacity, the powder helps achieve sharper edges, cleaner backgrounds, and more professional-looking prints. It is especially beneficial for high-end sportswear, fashion apparel, and technical textiles
Laminate Bonding in Textile and Apparel Manufacturing
In the textile industry, this TPU hot melt adhesive powder facilitates bonding of DTF film to fabric substrates during garment and accessories production. Its key role is to provide strong, flexible adhesion that endures mechanical deformation and washing cycles. The low melt temperature minimizes heat impact on sensitive textiles and coatings, maintaining fabric aesthetics while achieving secure lamination. Integration into hot melt application systems supports scalable batch or roll-to-roll production, aligning with industry standards for eco-friendly and reliable bonding methods required by manufacturers using dtf transfer film technologies.
Sportswear and Performance Apparel
It is commonly applied in sportswear, yoga clothing, and athletic uniforms. The material provides flexibility, softness, and durability while maintaining bright and clean print quality even after repeated washing and stretching.
About Us
Zhejiang Aoyu New Material Technology Co., Ltd., founded in 2019, is a national high-tech enterprise specializing in the production, R&D, and sales of hot melt adhesive materials. Aoyu occupies 35,000 sqm, with 6 production workshops and more than 150 employees. Our internationally advanced research laboratory, supported by dozens of R&D personnel, collaborates with major scientific research institutions, boasting over 30 patents.
Aoyu’s production area features a comprehensive MES smart factory system, DCS central control system, and intelligent safety positioning system. Utilizing energy-saving and eco-friendly steam heat energy, Aoyu exemplifies an intelligent and eco-friendly automated production model in China. We lead the domestic market with our core technology in new material copolymerization and advanced low-temperature grinding systems. Additionally, we have established the max width of 3.2 meters hot melt adhesive web production equipment.
Our eco-friendly hot melt adhesive products are widely applied in heat transfer printing, DTF printing, textiles, automotive interiors, luggage, shoes, construction, reflective materials, home decor, filters, and electronics. Certified with Oeko-Tex Standard 100, ISO9001, and ISO14001, Aoyu prioritizes quality and customer satisfaction, providing robust technical support and excellent services. We are dedicated to offering quality, cost-effective, and eco-friendly products with professional services, fostering long-term, win-win business relationships globally.
Contact our technical team for expert help or request a custom production plan now.
FAQ
Does it affect fabric feel or comfort?
No, it maintains the inherent softness and elasticity of TPU. The final printed layer remains flexible and comfortable, making it suitable for sportswear and daily apparel.
Can this TPU hot melt adhesive powder be tailored to specific production needs?
Yes, Zhejiang Aoyu offers customization options on its TPU hot melt adhesive powders. Along with professional technical support, customers can adjust formulations to fit their process requirements, facilitating efficient bonding in applications such as dtf transfer film printing and other hot-melt manufacturing environments.
Why is white anti-sublimation TPU powder widely used in high-quality printing?
Because it provides excellent blocking performance against dye migration while maintaining strong adhesion and flexibility. It helps produce clean, sharp, and professional-looking prints, especially on polyester fabrics.
Is it suitable for premium products?
Yes, it is often used in high-end garment printing because it ensures clean backgrounds, vivid graphics, and long-lasting durability, which improves the overall product appearance and value.
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