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.

Attributes

• Can seal uneven damaged flanges
• Resist all chemicals except melted alkali metal, fluorine at liquid and gas states
• Excellent flexibility
• Simple to cut and install

Specifications

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