The product is efficient ultraviolet light absorber that is mainly used in PVC, polypropylene, saturated polyester resin, polycarbonate, polymethyl methacrylate, polyethylene, ABS, epoxy and fiber resins. It is especially suitable for colorless and transparent products. Additive amount in thin products is 0.1-0.5 percent; in thick products is 0.05-0.2 percent. The product is allowed to use in plastic products in contact with foodstuffs. |