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Heat- resistant Spandex

Aoshen® Heat-resistant spandex provides excellent processing properties to clients. Its elasticity and strength can remain above 80% after dyeing under 130.


Technical Superiority

1.    The dyeing temperature can reach 130, soaking time is less than 45 min, thermal-setting temperature can reach 185, and the action time is less than 50 s (Pilot test is recommended for different conditions of dyeing and finishing );

2.    Under strict dyeing and finishing conditions, the spandex yarn in fabric will not be yellowed or get sticky, and its elasticity and strength remain good;

3.    Can effectively prevent the spandex yarn from break during dyeing under high temperature.



Apply to circular knitting and covering with various accompanying yarn,