Hollow Polyester

A. Product introduction of Cross polyester

Cross polyester staple fiber is a fiber obtained by polymerizing PTA and MEG and then passing through a hollow spinneret.

B. Product features of Cross polyester

Hollow fiber is an important special-shaped fiber with a hollow cross-section along the axial direction. The hollow structure endows the fiber with specific properties and styles such as good warmth retention and bulkiness.

C. Product usage of Cross polyester

It can be used for making winter clothes, quilts and quilts, etc. It also can be assembled into microfiltration, ultrafiltration, dialysis, gas separation, reverse osmosis and evaporation permeators, etc.

The hollow fiber structure of hollow polyester fiber contains a large amount of static air, which can bring light elasticity, good moisture permeability and comfortable thermal insulation effect to the fabric. It is widely used in thermal underwear, personal underwear, sports clothing, casual clothing, shirts, outdoor sports, blankets and other fields.