... -500D, same as rayon filament yarn, like silk yarn, with high tenacity,Low shrinkage, normal tempreture dye VPR ... is a kind of improved rayon yarn, the highest tenacity can arrive 5.2G/D, Dry ... elongation variation < 2%, Boiling water shrinkage < 1.5%, Dyeing on normal temperature 85~100°C, Color is bright more ... a great cooperation is waiting for you! VPR filament yarn