PAT-ADD DA 2650

Effective synergist for conjunction between pigment and polymeric dispersant. Improves the pigment dispersion and stability in liquid organic media. The product is seldom used alone, but typically used in conjunction with polymeric dispersants such as Pat-Add DA 934 or DA 936. Related to the blue color, PAT-ADD DA 2650 is recommended as a dispersion synergist for organic blue pigments as well as carbon blacks mainly. Applicability on other pigment colors has to be checked individually. Enables the highest pigment loadings, at lowest viscosity. Optimizes the pigment stabilization, reducing risk of flocculation. Enhances the performances of polymeric dispersants and optimizes the color strength. Major application areas include high loaded solvent borne pigment concentrates, automotive and industrial paints, offset as well as gravure inks.