Imported ultraviolet absorber UV-328

UV Absorber UV-328 is a benzotriazole UV absorber with dual functions of light stabilization and antioxidation. It absorbs ultraviolet light in the range of 270–380 nm, with an absorption peak at 343 nm. It features good compatibility, low volatility, excellent wash resistance and high absorption efficiency. It is suitable for low-temperature curing systems, industrial coatings, wood coatings, automotive coatings, polyethylene, polypropylene, polyurethane, polyoxymethylene,