|What is it?
PP CaCO3 Filler masterbatch contains mainly CaCO3 Calcium Carbonate powder, resin PP and some additives. CaCO3 made natural mineral calcite with high pure over 99 %, high whiteness > 96 %, treatment surface by additive and use perfect technology. This product used to replace one of part virgin resin, from that help save cost for the end product and improved some properties such as: whiteness, hardness, strength.
Most popular grade of PP Filler Masterbatch