Calmast(cm) is a compound of calcium carbonate (caco3) base, polyethylene (pe) virgin and additives (processing aid, dispersion agent). Caco3 mb used as a filling, cost reduction, increase capacity and maintain performance. Cm170 is compatible with pe, pp, ps, abs, etc carrier resin for production technology: blown film, injection, blow molding, extrusion, threading yarn, etc. Adding rate: 5-60%wt depending on the specific product and it is adjusted based on specific production technology or quality requirement. Packaging 25kg/ppbag Loading 25mt/20dc