ZETASPERSE 1600 is a mainly anionic wetting and dispersing additive that shows outstanding stabilization properties especially for organic pigments. It has an active matter content of 50 wt-% and appears as a clear, red to amber liquid. ZETASPERSE 1600 has excellent affinity for organic pigments allowing for highest possible pigment loadings and long term stabilization. It can provide viscosity reduction with organic pigments/carbon blacks as well as enhance color intensity and gloss with organic pigments/carbon blacks. ZETASPERSE 1600 is also suited for viscosity reduction with inorganic pigments/fillers and can improve color intensity and gloss with inorganic pigments/fillers. These benefits of ZETASPERSE 1600 make it well-suited for applications that require high pigment loadings and long-lasting, vibrant color such as coatings and construction materials.