Parker compound FF380-75 is a white, high temperature, ultra-high purity perfluorinated elastomer. FF380-75 seals resist compression set and offer temperature resistance up to 608°F.



Chemical Resistance:



• Aliphatic hydrocarbons (propane, butane, natural gas)

• Aromatic hydrocarbons (benzene, toluene)

• Chlorinated hydrocarbons (trichloroethylene and carbon tetrachloride)

• Polar solvents (acetone, methylethylketone, dioxane)

• Inorganic and organic acids, bases (under appropriate temperatures)

• Water and steam (under appropriate temperatures)

• Wet/dry chlorine

• High vacuum – low permeability



Not Recommended for:



• Fluorinated refrigerants (R11, R12, R13, R113, R114)

• Heat transfer fluids (Fomblin, Novec, ect)

• Uranium hexafluoride

• Molten metals

• Gaseous and alkali metals



*Custom sizes are available upon request. Contact Parker O-Ring Division at 859-269-2351 for design and pricing assistance.