In the modern textile and apparel manufacturing industry, thermal transfer technology is becoming an efficient, environmentally friendly, and high-value-added production process. Hot melt adhesive powder, as the core bonding material, plays a crucial role in this process. This article will provide an in-depth understanding of a high-performance product, Wholesale PA Copolyamide Hot Melt Heat Transfer Powder for Fabric, and explore its advantages and application prospects in textile bonding.
Copolyamide hot melt adhesive powder is a thermoplastic polymer adhesive material, belonging to the PA (polyamide) hot melt adhesive family. When heated, it rapidly melts to form a bonding layer, and upon cooling, it returns to a solid, strong structure, achieving high-strength bonding between materials.
Compared to traditional nylon hot melt adhesives, copolyamides offer a more complex structure and superior performance. They possess higher cohesive strength and improved bonding performance, making them particularly suitable for textile materials such as polyester, cotton, nylon, and spandex.
Wholesale PA copolyamide thermal transfer powder utilizes a macromolecular structure, resulting in superior bonding strength compared to comparable nylon hot melt adhesives. It maintains stable adhesion even under high-temperature washing and stretching conditions.
This product withstands complex washing processes, including high-temperature washing, dry cleaning, and enzyme cleaning. It is particularly suitable for thermal transfer applications on sportswear, workwear, and denim fabrics that require frequent washing.
Copolyamide hot melt adhesive powder exhibits excellent resistance to chemicals, water, and solvents, remaining stable and reliable in harsh operating environments and resisting delamination or debonding.
This hot-melt powder maintains its adhesive properties even in high-temperature environments, making it suitable for a variety of thermal transfer processes, such as heat press transfer and heat sealing.
It is solvent-free and odorless, meeting environmental standards. Its excellent flowability and stable melting point during processing make it suitable for use in automated production lines and high-efficiency thermal transfer equipment.
This hot-melt powder achieves smooth, secure, and residue-free lamination, whether on soft textiles or rigid composite materials.
| Item | Parameter Range |
|---|---|
| Product Type: | Copolyamide Hot Melt Adhesive Powder |
| Melting Point Range: | 100°C – 130°C (Customizable) |
| Particle Size: | 80–200 μm (Adjustable based on process requirements) |
| Appearance: | White or creamy white powder |
| Washability: | Washable at ≥60°C, compatible with dry cleaning and enzyme cleaning |
| Adhesion Strength: | Over 30% higher than traditional nylon hot melt adhesive powder |
With the growing demand for functionalization and personalization of textiles, copolyamide hot melt heat transfer powder is becoming an ideal choice for the garment heat transfer industry due to its excellent adhesion, washability, and environmental friendliness. Whether you're producing sportswear, fashion apparel, or industrial textiles, this Wholesale PA Copolyamide Hot Melt Heat Transfer Powder provides a stronger, more aesthetically pleasing, and longer-lasting bonding solution.
