PTFE tube (Polytetrafluoroethylene tube) is manufactured from a fluoropolymer that exhibits attributes not found in other plastic materials and has the lowest coefficient of friction of any plastic, allowing for unrestricted flow without deposit build-up. It also has a working temperature of 500° F/260° C.PTFE tube is used extensively in high pressure hose applications requiring a long flex and impulse life. On aircraft, it is used as a conduit for wiring systems and in semi-conductor applications, for the transporting of D.I. water and acids. These are just a few of its many uses. PTFE tube is available: •As a single lumen tube •With stripes or laser markings•Natural or in colors•In custom sizes, up to 4" ID (102mm)•In a conductive form for static dissipation or conductance•As a standard in stock item in .030 wall and . 062 wall•As a heat shrinkable tubing•With IS9001 certification