Croda Coatings & Polymers

Zephrym PD 4974 is a low-VOC, high-performance polymeric dispersant specially designed for iron oxide pigments. Providing excellent formulation stability in systems containing iron oxide pigments, it also enhances color development and reduces, or even eliminates, the level of thickeners in the formulation.
Visit www.crodacoatingsandpolymers.com.