Standard Applications: RHODOLINE® WDA 620 is a wetting and dispersing agent for the manufacture of highly concentrated, low viscosity aqueous pigment dispersions. RHODOLINE® WDA 620 improves color development and provides better and faster pigment dispersion. Recommended usage level is typically 5 – 10% calculated on total formula weight or approximately 16% on pigment weight. Chemical Name: ANIONIC SURFACTANT BLEND Information provided by Solvay |