The FILLER MASTERBATCH PE products are used as the filler for processing aids, cost reduction, anti-blocking, whitening and dimension stability for finish products. FILLER MASTERBATCH â?? PE is compatible with virgin or recycled PE, PP, PS or ABS. Specialized for blown film of shopping bags (T-shirt) with adding rate 5 80%, and for other technology such as injection molding, extrusion blow molding with typical products are bottles, pipes or EVA films.