... as carrier, our black masterbatches are made of top grade carbon black with high quality and ... for use in jet black,high gloss injection molding items,sheets and pipes for general ... Range of ApplicationBlack 3014 is designed for use in LDPE,HDPE,LLDPE,PP,PS and ABS.Especially for pumping tablets and injection ... cost will be under good controlled.As one of the members in China Plastic Association, we ...