Jonal Laboratories
High Temperature Silicone Rubber Seals & O-Rings for Aerospace
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Design Assistance
Chemistry
Fluorosilicone
Fluorocarbon
Urethane (Castable, Millable, Foam)
Nitriles
Chloroprene
Butyl
Ethylene-propylene
Natural Rubber
Styrene-butadiene
Laboratory
Quality
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Nitriles

Nitrile rubber is an acrylonitrile butadiene copolymer. It is presently  the seal industry's most widely used elastomer. Nitrile combines excellent resistance to petroleum-based oils and fuels, silicone greases, hydraulic fluids, water and alcohols, with a good balance of properties such as compression set, tensile strength and abrasion resistance.

Nitrile typical use is in oil resistant applications. Other uses include automotive, aircraft fuel systems, low temperature military use, marine and off-road equipment.