PTFE sheet is manufactured by molding method or skived from PTFE billet that made from PTFE granular resin. PTFE is the most chemical resistance plastic of all known plastics. It does not age.it has the lowest coefficient of friction of all known solid materials and a wide range of practicable temperature from -180℃ to +260℃。 Applications: It is used as sealing material for various kinds of flanges and vessel mouths. It can be used in corrosive and high and low temperature condition in different industries,like chemical industry,food industry,pharmacy industry,semiconductor industry,ship industry,paper industry and medical equipments.
Feature: Expanded PTFE joint sealant is a kind of dynamic seal, can reliable seal the large,complex or damaged flanges. Expanded PTFE joint sealant is made from 100% expanded PTFE material. It has high creep resistance and cold flow resistance.Just tear the adhesive tape and paste the joint sealant on the flange surface,after select bolt and pressurizer overlapping sealant,sealing can be achieved,suitable for all standard and non-standard flanges. It has following feature: 1.Extremely low coefficient of friction 2.Non abrasion 3.Excellent sealability 4.Outstanding chemical resistance 5.Does not hydrolyze 6.Does not harden
Expanded PTFE gasket is cut from expanded PTFE sheet . We can produce according customer request . The expanded PTFE gasket provide fast,easy installation and tight,reliable sealing for glass-lined steel,plastic and steel flanges in the most demanding industrial applications worldwide.