Babban Filler Master batch an yi shi da talc, calcium carbonate, kaolin da sauran inorganic foda hadawa tare da guduro da lubricants ta hanyar twin- dunƙule pelletization Ana amfani da ko'ina a polyethylene, polypropylene, polyvinyl chloride, polyester, ABS, PS, EVA busa ganga, bututu. , jerin waya, fina-finai, madauri, gyaran allura, extrusion da sauransu.