... color masterbatch 25kgs/package Color masterbatch IntroducIt's raw materials of plastic, it's the granule shape, be used for plastic coloration. ... pipe,EVA,PA,PS,PBT,etc.Main usage/ Grade: As plastic additives; filler /stuffing; blow film, blow molding, injection ... foaming, extrusion molding and so on all plastic coloration.Products Grouping:(1)Color masterbatch: Milk white:TiO2 content: 30%--60% ...