... sucktion General Injection Moulding Black Masterbatch manufacturer Black masterbatch 1507 for PP/PE/PET/ABS resin Processing method:Injection Moulding, othersContent of ... carbon black:18%Information for your reference:1)Content of carbon black of our black ... %~50%, according to your needs.2)Carrier can be PE, PP, PS, ABS, PVC, PC, PA,PBT, EVA and so ...