Expanded ePTFE Ring & Full Face Flange Gaskets
High-Temperature Flange Gaskets
550°F / 287°C Continuous
Expanded PTFE (ePTFE) Ring and Full Face Gaskets. Excellent corrosion resistance, high pressure resistance, easy to use, soft and is ideal for enamel, glass, and especially rough and special shaped sealing.
Excellent resistance to almost all solvents, caustics and acids.
PTFE melting point is 620°F / 327°C.
PH Range: 0 to 14
Maximum tensile: 4260 psi (30Mpa)
Temperature Range: -500F / -268C to +500F / +260C
Pressure Limits: 2900 psi / 200 kgf/cm2 (20Mpa)
Part Number FG-EPTRFG