Everyone has worn sportswear, but do you know how the sportswear is bonded? With the continuous improvement and innovation of composite technology, the traditional suture bonding method is gradually being replaced by the more advanced thermal bonding composite method. Hot melt adhesive film is one of the core materials of this technology. In clothing manufacturing, products laminated with hot melt adhesive films can not only improve the overall aesthetics, but also significantly improve the quality and durability of the finished product.
Characteristics and requirements of sportswear
As outdoor clothing, sportswear has some significant functional requirements. One of its most typical characteristics is waterproof performance, and it also has high requirements for breathability. In addition, sportswear must also have good water resistance to ensure that its functionality and appearance are maintained after multiple washings. However, sportswear has a variety of requirements for elasticity, some styles require higher elasticity, while others do not. Therefore, the most suitable type of hot melt adhesive film for sportswear is TPU (thermoplastic polyurethane) hot melt adhesive film.
Advantages of TPU hot melt adhesive film for Sportswear
TPU (thermoplastic polyurethane) hot melt adhesive film has been widely used in the field of sportswear manufacturing in recent years due to its excellent performance characteristics.
Excellent waterproof performance
Sportswear is often exposed to the outdoor environment, facing wind, rain and moisture, waterproofness becomes a critical performance requirement. TPU hot melt adhesive film for sportwaear has excellent waterproof performance and can form a seamless bonding layer between sportswear fabrics to prevent moisture penetration.
Good breathability
In addition to waterproofing, sportswear also needs to maintain good breathability to allow perspiration and comfort during intense exercise. The structural design of TPU hot melt adhesive film allows water vapor to be discharged from the inner layer, ensuring that athletes can keep their bodies dry even under high-intensity exercise.
Low-temperature lamination, fabric protection
TPU hot melt adhesive film has a low lamination temperature, usually between 80-160°C. The lower processing temperature can reduce thermal damage to textile fabrics and avoid shrinkage, deformation or color change of materials. It is particularly suitable for high-performance fabrics that are sensitive to temperature, such as polyester, nylon, etc.
Moderate elasticity, enhanced comfort
TPU hot melt adhesive film has very moderate elasticity and is suitable for various types of sportswear. For some sportswear that require elasticity, such as yoga wear and running wear, TPU hot melt adhesive film can provide elasticity consistent with the fabric, ensuring comfort and freedom when wearing.
Lightweight design
TPU hot melt adhesive film has the characteristics of lightweight, which can effectively reduce the overall weight of sportswear. This is very important for athletes and outdoor enthusiasts. Lightweight clothing can reduce the burden during exercise and provide a more flexible and lightweight wearing experience, especially suitable for long-term exercise scenes, such as long-distance running, hiking and outdoor adventures.
Washability and extended service life
Sportswear needs to be washed frequently, and washability is one of its essential characteristics. TPU hot melt adhesive film can still maintain its excellent bonding performance and structural stability after multiple washings, and will not debond, fall off or perform attenuate.
Application of TPU hot melt adhesive mesh
In addition to TPU hot melt adhesive film for sportswear, TPU hot melt adhesive mesh is also a material widely used in sportswear lamination. Compared with traditional hot melt adhesive film, hot melt adhesive mesh has better breathability, so it is more popular in some application scenarios. Its unique mesh structure not only provides high bonding strength, but also ensures the breathability of the fabric, so it is particularly outstanding in the lamination of sportswear.
Sportswear composite material solutions
If you are interested in hot melt adhesive film solutions in sportswear, we are a manufacturer specializing in the production of TPU hot melt adhesive film and TPU hot melt adhesive mesh film with many years of experience. We can recommend the most suitable hot melt adhesive film model according to your specific application needs. In addition, we also provide free samples for you to test before actual use to ensure the best lamination effect.
Please feel free to contact Alster, we will wholeheartedly provide you with quality hot melt adhesive film for sportswear and professional support.
