Factory price ptfe sheet rod,100% virgin,70% virgin 50% virgin,sheet 0.3mm-50mm thickness,rod 5mm-350mm,most attractive price! PTFE Sheet is made from ptfe suspension resin,100% pure virgin material has wonderful physical properties,1.Lowest friction coefficient2.Extremely corrosion resistant3.Widely working Temperatures -270°c~+260°c 4.Superfine dielectric propertyDimension of PTFE Sheet1.PTFE ...