... Method) BOLONG –- A Leading Monofilament ExpertPolyester Monofilament YarnMaterial:100% Polyester ( PET)Diameter: 0.06mm----3.00mmColor : Raw White, Bright or Semi ... Plastic Beam, DIN200, DIN250, DIN330 Plastic BeamUse : Filter screen, Filter Cloth, Safety Belt, Webbing, Mesh Tube, Mesh Fabric, Screen Mesh, Knitting ...