BUNA O-RINGS
Standard Nitrile is also known as Buna-N. Excellent resistance to petroleum-based oils and fuels, water and alcohols. Nitrile also has good resistance to acids and bases, except those with a strong oxidizing effect.
Polymer: Buna-N (Nitrile)
Durometer: 70 (Shore A)
Temperature MAX: 250o F
Recommended: OIls, fuels, silicone grease, water, ethylene glycol fluids
Not Recommended: Ketones, halogenated hydrocarbons, brake fluids, strong acids, ozone