... ,ISO14001 certified Material: 100% virgin PTFE PTFE components: CNC machined PTFE componentsApplications for PTFE components : Insulating parts, sealing liner, anti-adhesive, self ... tube, feeding pipe for corrosive fluid etc.CNC machined PTFE components:Main characteristics contrast chart for different materialsPropertiesPTFEPFAFEPPCTFEPVDFDensity2.13-2.32 ...