1) good elasticity 2) excellent dyeability 3) excellent resistant to chemicals 4) good dimensional stability 5) soft handle
The PBT elastic yarn supplied from our company has following characterics:
1) Good elasticity, the elastic recovery percentage of nylon and PET are 70% and 55% respectively, if that of PBT is 100%.
2) Dyeable without media at normal temperature and pressure and it colourfastness is high.
3) Good resistance to chemical corrosion. Compared with nylon, it doesn't have the disadvantages of prone to yellowing and chlorine corrosion.
4) Good dimensional stability.
5) Soft handle, good antipill and antistatic properties
PBT elastic yarn
