Seefar is providing complete solution for the customized requirements to the following application. Hydrogenated nitrile rubber has foundapplication not only in many oil – field products but also inmultitude of automotive components, because of its unique balanceof high temperature and chemical resistence.
Oil fieldapplication such as down hole packers, Well head seals, O-rings,Ram & annular preventtors, take advantage of heat, hydrogensulphide and amine resistence of HNBR, Plus retention of hightemperature modulus for improved pressure ratings.along with theseproperties excellent abrasion and hot tear resistence also makethis elastomer ideally suited mud stem piston piston cups and drillstem protectors.
Automotivecomponents that require resistence to heat , grease, oil and manyoil grease additives are based upon HNBR.
Fuel systemrequirements especially for resistance to ‘sour gasoline’gasohol,weathering,and higher operating temperature have led to useof HNBR in fuel line hose,fuel pump, fuel injectioncomponents,diapharms,emission control system etc.