| Chemistry name: | acrylonitrile rubber; acrylonitrilebutadiene rubber; nitrile-butadiene rubber; NBR |
| Properties: | |
| (Medium acrylonitrile) D (polymer) 0.98, tensile strength (psi) 1000–3000, elongation (%) 100–700, maximum service temperature 121–148C. Combustible. | |
| Use: | |
| (High acrylonitrile) Oil well parts, fuel-tank liners, fuel hoses, gaskets, packing oil seals, hydraulic equipment.(Medium acrylonitrile) General-purpose oil-resistant applications, shoe soles, kitchen mats, sink topping, and printing rolls.(Low acrylonitrile) Gaskets, grommets, and O-rings (flexible at a very low temperature), adhesives. Fuel binder in solid rocket propellants. | |