anti-fogging preservative masterbatch

Appearance: No doubles , consistent color. , no impurities and powder
Product description;the product is combination of primary & secondary antioxidant.it prevent degradation of film and exposure to sunlight.
they do not absorb UV radiation, but act to inhibit degradation of the polymer,and   increase shelf life of the product. It is used for products used in outdoor applications such as irrigation films, Moulding items
packaging: 25kg moisture-proof paper and plastic bag;