High quality calcium powder and additives are used, which are cut by air cooling throughhigh-speed refining and extrusion. The surface crystal points of the film products are less after useand conform to GBT20197-2006.Standard. High whiteness, high brightness, uniform dispersion, firm sealing. Direct blow type, add 100%.

Injection grade white masterbatch according to the type of plastic used in the product, the sameplastic raw material is selected as the carrier, the special color masterbatch has better compatibilityand dispersion, and meets the environmental protection requirements. High gloss, colorless spot, good yellowing resistance, impact strength retention rate 288% tensile strength retention rate >90%. Customers can adiust the amount themselves according to their requim-ent.3%~6%amount is recommended,special production add 10%.

The white masterbatch of blown film grade is made of high quality and high coloring power titanium dioxide and auxliaries, which is cut by alr cooling through high-speed refining and extrusionThe surface crystal points of the film products are less after use, and the whiteness and brightness ofthe film are excellent. High whiteness,high brightness,uniform dispersion,strong tinting strength. Customers can adiust the amount themselves according to their requim-ent.8%~20%amount is recommended.