CAS 41556-26-7 UV 292 Light Stabilizer 292

As a liquid hindered amine light stabilizer, UV-292 can improve the durability of varnishes by inhibiting or delaying the occurrence of failures such as dimming, cracking, discoloration, foaming and delamination. It has synergistic effect with benzotriazole ultraviolet absorbers. Mainly used in polyolefin, unsaturated polyester, PMMA, etc., especially suitable for polyurethane. It has good solubility in solvent and has better effect on automotive coatings.