1.black masterbatch 2.Carrier:PE, PP, PS, ABS, PVC, PC, PA,PBT ... 4.SGS,CTI,FDA,ROHS Black masterbatch 1507Processing method:Injection Moulding, othersContent of carbon black:18%Information for your ... can be from 22%~50%, according to your needs.2)Carrier can be PE, PP, PS, ABS, PVC, PC ... products.5)Processing method: blow film, blow moulding, injection moulding, extrusion and so on.Remark:We specialize in ...