BLACK PEARLS 700 specialty carbon black delivers a balance of medium jetness and blue undertone. Compared to other Cabot medium carbon blacks, it offers excellent dispersibility partially due to its morphology as measured by iodine number and OAN.

BLACK PEARLS 580 is a general purpose carbon black. Compared with other regular color pigment blacks, it has better jetness with good dispersibility. It is suitable as a pigment for liquid dispersion applications.

BLACK PEARLS 570 is a general purpose pigment black. Compared with other regular color pigment blacks, it has better jetness with good dispersability. It is suitable for printing inks, adhesives and sealants and other applications.

BLACK PEARLS 4350 specialty carbon black is a high purity carbon black suitable for use in U.S. Food & Drug Administration (FDA) plastics applications (21 CFR 178.3297). This FDA section requires high purity furnace blacks to meet certain purity levels for Polycyclic aromatic hydrocarbons (PAHs) and limits use to final loadings less than 2.5%.