HNBR-Hydrogenated Nitrile Butadiene Rubber

Hydrogenated Nitrile Butadiene Rubber (HNBR), also known as Highly Saturated Nitrile (HSN), is a high-performance synthetic elastomer derived from nitrile rubber (NBR). By saturating the carbon-carbon double bonds of NBR with hydrogen, the material achieves significantly enhanced resistance to heat, chemicals, and oxidation while maintaining oil resistance.