Polyester Monofilament Yarn Tenacity: 4.0~6.0GPD Elongation: 30%~40% Shrinkage: 5%~ ... 8% (150C Hot Air Method) BOLONG–- A Leading Monofilament Expert Polyester ... : Filter screen, Filter Cloth, Safety Belt, Webbing, Mesh Tube, Mesh Fabric, Screen Mesh, Knitting, Sewing, Embroidery 0.08mm polyester dope dyed monofilament yarn