DISPERBYK-199

DISPERBYK-199 is a VOC-free wetting and dispersing additive that uses electrosteric stabilization to deflocculate pigments. As a result of the small particle size of the deflocculated pigments, high levels of gloss can be achieved and the color strength is improved. Transparency and hiding power are also increased and viscosity is reduced. In this way, the flow characteristics are also improved and a higher pigment load is possible. DISPERBYK-199 represents an alternative to the polyelectrolyte-based and high molecular weight wetting and dispersing additives that are usually used in aqueous systems and is suitable for both inorganic and organic pigments. It is recommended for aqueous formulations and highly filled pigment concentrates. DISPERBYK-199 provides benefits such as improved transparency, hiding power, viscosity and higher pigment loading which can enable formulators to develop high performance products for applications.