Round Expanded PTFE Sheet Gaskets, For Electrical Properties, Grade : ASTM D4014

We Manufacture Expanded PTFE Gaskets and also joint Sealants. The high-grade Expanded PTFE Sheet Gaskets is made by special process that produces a uniform and highly fibrillated microstructure.
Details:

• Can seal uneven damaged flanges
• Resist all chemicals execpt melted alkali metal
• Fluorine at liquid and gas state
• Excellent flexiblility
• Simple to cut and install

Specifications :

• Compressibility : 66% (ASTM-F36) · Recovery : 16% (ASTM -F36)
• Material : 100% Pure PTFE, Produced in an expanded microporous structure
• Temperature : 240ºc to + 270ºc ( for short burst +310ºc)
• pH range : 0-14 pH except molten alkali metals and elemental fluorin
• Pressure : 3000 PSI (210 BAR)