... can produce and supply clear type, dull type, semi-dull type, bright type, black type spandex yarn. Regarding difference technology, we have different types such as T111, T115, T315, ... alkalis resistance, could be dry-washed together with finished productsApplication: Covering, core-spun, twisting yarn, narrow fabric, warp knittingNEWSTAR® T-315 SERIESSemi-dull typeHigh elasticity, low stress, soft ...