PTFE is extremely useful as a gasket material, thanks to its almost chemically inert nature Unfortunately, the material has a tendency to creep under load and has limited use in such....
PTFE is extremely useful as a gasket material, thanks to its almost chemically inert nature
Unfortunately, the material has a tendency to creep under load and has limited use in such applications
Modified PTFE materials allow the benefits of PTFE to be utilised at higher compressive loads and temperatures
For instance, expanding the PTFE produces a softer material with a higher strength
The addition of fillers such as silica, silicon carbide or barium sulphate lends the material better hot and cold flow resistance. Hence, the chemical resistance is not negatively affected
PTFE can also be used as an envelope instead of a more conventional compressed fibre gasket material insert
This combines the chemical resistance of the PTFE with the stress retention and recovery properties of the insert
The result? The negative effect of the PTFE on the joint’s mechanical stability is reduced
Specifications
Remarkable chemical resistance
Suitable for use with foodstuff and pharmaceutical applications
Insoluble in solvents, even at increased temperature
Member Since 11 Years
Nature of Business Retailer
For Buyer 
For Seller 
Help 
Sriperumbudur, Chennai, Tamil Nadu 
Send Enquiry