Expanded PTFE joint sealant

详情

Made of pure Expanded PTFE, widely used in the transport and sealing of industrial fluids. It is the most cost-effective alternative to sheet gasketing for large equipment flanges. Because it is a form-in-place gasket, so it nearly can be used in any sealing surface. Especially for the irregularities and damaged flange surface, Expanded PTFE joint is the best choice.

Advantage:
 Easy to install
 Low stress-to-seal
 Can conform to any surface, including rough, pitted, scratched and damaged surfaces.
 Resistant to creep and cold flow
 **0% expanded PTFE, has the same chemical inertness of pure virgin PTFE.
 Unlimited Shelf Life
 Over compression is no problem

Technical Data:
 Temperature: ***0°C ~ **0°C
 Pressure: *0Mpa(fluid); *4Mpa(gases)
 PH range: 0 ~ *4
 Tensile Strength: ≤ 8 Mpa
 Compressibility: *5% ~ *0%
 Creep relaxation: ≤ *0%