1. 100D high strength polyester yarn 2. high tenacity, low shrinkage, low elongation 3. mainly used for sewing thread 100D high strength polyester yarnhigh tenacity, low shrinkage, low elongationbright, raw white, untwisted, round, multifilamentMain Application: core spun thread, high strength sewing thread, coated fabric, awning cover and ropes and so on. Linear DensityNo. of FilamentBreaking ...