... .2% (wt.)Heat resistance≥ 300 °CFiltration (DF value) ≤ 1.0bar · cm2/gAPPLICATION Filament, fiber, thread, filament drawing, flat yarn.Staple fiber, ... filament, melt blown,Artificial grass, artificial grass lawn. Ribbon, rope, fiber, textiles.Laminating, blown film ... of the base raw chips;The shape of filament, fiber;The Intrinsic Viscosity (IV) of the chips;The ...