UV-1577 is an extremely low volatile uv absorbers and stabilizers, soluble in polyvinyl chloride, polyster resin, polycarbonate, Styrene and others. The polycarbonate and polyester can achieve better weather resistance than the traditional benzotriazole ultraviolet absorber. The low chelation trend enables it to be used in polymer formulations containing residual catalysts. Suitable for polyether amine, polybutylene terephthalate, polycarbonate, polyether ester, polymethyl methacrylate, acrylic copolymer, polyamide, polystyrene, styrene-acrylonitrile resin and polyolefin.20kg/carton, 25kg/fiber drum etc. Stored in cool, ventilated and dry place, far from fire, heat, moisture etc. Transported as Common chemical.Please contact us for detailed specification...Hefei TNJ Chemical Industry Co.,Ltd. is the key manufacturer and exporter of Ultraviolet Absorber UV-1577 CAS 147315-50-2 since from 2010.  The production capability for Ultraviolet Absorber UV-1577 CAS 147315-50-2 is about 5,00 tons per year. We export regularly to UAE, Brazil, USA, Turkey, Thailand, Syria, Malaysia, Germany etc. The product quality is stable and meet 99.0%min. If you need to buy Ultraviolet Absorber UV-1577 CAS 147315-50-2, please feel free to contact:   Miss Crystal Xu    sales24@tnjchem.com