Application of PBT stretch yarn?

PBT high elastic wire has superior elastic recovery performance and elastic stability, its elasticity is better than nylon, its chemical resistance is better than spandex, without the carrier at room temperature and pressure can be dyed, and dyeing fastness, good dimensional stability, anti-pilling, anti-static, the price is far lower than spandex. The fiber can be widely used in knitting, woven fabrics, can replace spandex production covering silk, for high-grade sportswear, swimwear, casual clothing fabrics. It has a wide application prospect in sanitary materials, clothing and other fields.