1.black masterbatch 2.Carrier:PE, PP, PS, ABS, PVC, PC, PA, ... 3.Better hiding power, dispersibility 4.SGS,CTI,FDA,ROHS Carbon black masterbatch for injection/blow film/sucktion General Injection Moulding ... method:Injection Moulding, othersContent of carbon black:18%Information for your reference:1)Content of carbon black of our black masterbatch can be from 22 ...