This product is benzotriazole ultraviolet absorber. It is one of the excellent light stabilizers and efficient ultraviolet absorber. The maximum ultraviolet absorption peak is 345nm. The light stability efficiency is similar to that of UV-326 and UV-327. However, this product has good compatibility with resin, low heat volatilization, high washing resistance, stable performance, low toxicity and strong ultraviolet absorption ability. It can be used in plastic packaging materials in contact with food and children's plastics. It can be used for polypropylene, polyethylene, PVC, plexiglass, ABS resin, coating, petroleum products, rubber and other products. This product has good compatibility with a variety of polymers and has anti-oxidation performance. It can be used together with general antioxidants.
Manufacturing
