Aoshen® Dye-able Spandex was developed by utilizing new formula and technology to increase the dye stuff reaction group and its permeability in spandex yarn, so as to ensure perfect dyeing performance and color-fastness to solve the problems such as color differences and white exposal in fabric of general spandex yarn.
1、Aoshen® Dye-able Spandex also has property of Heat-resistance；
2、Meet requirements of strict dyeing conditions and double-dyeing；
3、Fabrics maintain bright color after washing；
4、With nice uniformity and can be used in Warp-knitting， Circular-knitting , Laces and Covering.
Dye stuff：Acid/Disperse Dye stuff
Dyeing temperature：Up to 130℃（soaking time less than 45min）