PTFE: 1.OEM,ODM, 2.SGS,ROHS standard, 3.ISO9001,ISO14001 certified Material: 100% virgin PTFE PTFE PARTS: Application: Insulating parts, sealing liner, anti-adhesive, self-lubricating parts, lead insulating tube, feeding pipe for corrosive fluid etc.CNC machined PTFE parts:Main characteristics contrast chart for different materialsPropertiesPTFEPFAFEPPCTFEPVDFDensity2.13-2.32.12-2.172.12-2.172.10 ...