PTFE Envelope EPDM Gasket
PTFE envelope EPDM gasket utilizing PTFE jacket have become popular for use in severely corrosive services because of its low min. Seating stress, excellent creep resistance, high deformability and choice of a variety of filler materials to assure optimum performance on any specific application.
l Virtually 100% chemically resistance
l Temperature resistance: -200~+260℃
l Pressure resistance: 4Mpa
PTFE envelope gaskets are widely used in food and process industrial where contamination of the medium can not be permitted. Suitable for medium strong alkalis, cryogenic fluids, oxygen, chlorine gas etc.