CaCO3 Filler Master Batch pelletizer CaCO3 filler compound extruder CaCO3 Filler Master Batch is widely applied in plastic industry such as injection, film blowing, bottle making to reduce production costs. Also it improves physical and chemical properties of polymers, reduces the production cost with increasing quality. Also, it helps to improve the hardness and the surface features such as physical or chemical durability of plasticproducts. .We can provide the No.1 technology in China to make the filler masterbatch , https://youtu.be/9yWGjRUnw1E This is the best performance for the high filler extrusion system or for color masterbatch making or for LSHF(low smoke halegon free) compound for wire and cable material .110L mixerautomatic elevator + conical twin screw forced feeder +(2 stages extruder) GLS75 twin screw extruder-----GLD 180single screw extruder + hydraulic plate-type automatic net changing + air-cooling hot-trimmer granulator + 3 stages cyclone separator +air-cooling vibrating screen + finished product bin .This kind of filler is quite suitable for the film blowing,plastic bag making and LSHF(low smoke halegon free),CPE cable material making.