Poly Tetra Fluoro Ethylene Encapsulated O Ring is used in mechanical seal for chemical and thermal resistance. The O Ring has high friction and has limited resistance to aggressive chemicals and gas permeation. The O Ring has long life and ensures efficient performance. The Poly Tetra Fluoro Ethylene Encapsulated O Ring has the feature of easy installation and has working temperature ranging from -184 ° C to 260 ° C.
