Fluorocarbon 90 Durometer O-Ring, Excellent Compression Set Resistance (VA090-90)

Parker’s 90 durometer fluorocarbon O-ring, VA090, has excellent compression set resistance coupled with the wide chemical resistance expected for an FKM material.



Chemical Resistance:

• Mineral oil and grease

• Nonflammable hydraulic fluids (HFD)

• Silicone oils and greases

• Aliphatic hydrocarbons (propane, butane, natural gas)

• Aromatic hydrocarbons(benzene, toluene)

• Chlorinated hydrocarbons (trichloroethylene and carbon tetrachloride)

• Gasoline

• High vacuum – low permeability

• Ozone, weather, and aging resistance



Not Recommended for:

• Glycol based brake fluids

• Ammonia gas, amines, alkalis

• Superheated steam

• Low molecular weight organic acids (formic and acetic acids)



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