Parker's Fluorocarbon 65 Durometer O-Ring, General Purpose (VA150-65) Fluorocarbon has excellent resistance to high temperatures, ozone, oxygen, mineral oil, synthetic hydraulic fluids, fuels, aromatics and many organic solvents and chemicals. Gas permeability is very low and similar to that of butyl rubber.
• Heat resistance — Up to 204°C (400°F)
• Cold flexibility — Down to -26°C (-15°F)
Chemical resistance
• Mineral oil and grease, ASTM oil No. 1, and IRM 902 and IRM 903 oils
• Non-flammable hydraulic fluids (HFD)
• Silicone oil and grease
• Mineral and vegetable oil and grease
• Aliphatic hydrocarbons (butane, propane, natural gas)
• Aromatic hydrocarbons (benzene, toluene)
• Chlorinated hydrocarbons (trichloroethylene and carbon tetrachloride)
• Gasoline (including high alcohol content)
• High vacuum
• Very good ozone, weather and aging resistance
Not compatible with:
• Glycol based brake fluids
• Ammonia gas, amines, alkalis
• Superheated steam
• Low molecular weight organic acids (formic and acetic acids)
Used for General Purpose
*Custom sizes and coatings/markings are available upon request. Contact Parker O-Ring Division at 859-269-2351 for design and pricing assistance.