205 Piece HNBR Hydrogenated Nitrile Butadiene Rubber O Ring Set

205 Piece Hydrogenated Nitrile Butadiene Rubber O Ring Set: HNBR elastomers are a saturated version of NBR, showing superior heat resistance. General properties include excellent wear resistance, high tensile strength, high hot-tear resistance, low compression set and very good ozone and weathering resistance. They also exhibit good resistance to many oil additives, hydrogen sulphide, high-energy radiation and amines present in crude oil. Typical applications are in extreme environments such as oil-fields and under-bonnet automotive. Temperature range -45c to +165c
Benefits: Supplied in a plastic storage case