... Caco3 Filler Masterbatch EC21BEC21B Masterbatch with LLDPE carrier resin, use excellent micron CaCO3 powder, produced by special processing techniques. Adding this masterbatch in LDPE, LLDPE, HDPE film ... PE heavy bags, PE liquid packaging film, sanitary products bags, agricultural film, PE handbags, inside bags, high quality vest PE bags, PE garbage bag. The film ... is suitable for Molding and Injection ...