... molding, etc.Product Data:NameNa2SO4 transparent filler masterbatch( film blowing, blown film)FillerNa2SO4Mesh800~1500Filler content≤75%CarrierPP/PEMFI ( g/ ... for injection molding, blow molding, extrusion. Such as packaging film, hollow sheet, semitransparent pipes, bottles and buckets, board ... Co.,Ltd is one of the leading plastic masterbatch manufacturer in China, located in Eastern Chemical Zone of ...