RHR-3250 Hydrogenated Rosin

RunXin RHR-3250 Hydrogenated Rosin. The conjugated double bond of abietic acid resin is catalyzed, then partially saturated with hydrogen under a certain temperature and pressure. The partly hydrogen-saturated rosin is commonly referred to as hydrogenated rosin with features of good anti-oxidation performance, low brittleness, high thermal stability, and light color.