1.black masterbatch 2.Carrier:PE, PP, PS, ABS, PVC, PC, PA,PBT, EVA 3.Better hiding power, dispersibility 4.SGS,CTI,FDA ... General Injection Moulding Black Masterbatch manufacturer Black masterbatch 1507 for PP/PE/PET/ABS resin Processing method:Injection Moulding, othersContent of ... %~50%, according to your needs.2)Carrier can be PE, PP, PS, ABS, PVC, PC, PA,PBT, EVA and so on ...