The SPH and CEY series belong to polyester composite elastic fibers. They achieve elasticity through two-component composite spinning technology, breaking away from the reliance of traditional elastic fabrics on spandex. Moreover, they have better aging resistance and easy maintenance properties.
Durability: It does not lose its effectiveness after high-temperature washing, and the elastic retention period is extended by more than 30%. ​
Processability: There is no need to worry about the degradation of spandex. It can be adapted to complex post-treatments such as hot stamping and calendering.