PTFE - Polytetrafluoroethylene
- Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene that has numerous applications.
The best-known brand name of PTFE-based formulas is Teflon by Chemours.
[2] Chemours is a spin-off of DuPont, which originally discovered the compound in 1938.
[2] Another popular brand name of PTFE is Syncolon® by Synco Chemical Corporation.
● Properties
▶ Excellent Heat Resistance: Highest Service Temperature -290℃
▶ Low Coefficient of Friction: 0.05~0.10
▶ Good Wear Resistance
▶ Excellent Chemical Resistance
▶ Excellent Electrical Insulation
● Application
▶ Packing, Gaskets, Valve Seats, Bearings, Electrical Parts
▶ Unsintered Seal Tape, Pipe Liner, Wire Covering Material
▶ Sheet Lining Material for Chemical Tank
● Type
▶ Block Sheet, Rod, Film, Etched Sheet, Dimple Sheet
▶ Reinforced Grades Mixed with Various Optional Fillers