PFTE (Polytetrafluoroethylene) It is a self-lubricating that offers the lowest coeffecient of friction of any material. It also has astonishing chemical resistance along with a service operating temperature of 500F.
Item Description:
Material: PFTE
Grade: Raw materials
Inner dia *Outside dia *Thickness : 38*78*3mmmm
Color: White
Package:2PCS PTFE Washer Gasket