Strodex FT-428 is a neutralized surfactant based on phosphate ester. It is designed to impart superior stability to latex paints, including mechanical as well as freeze-thaw stability. Depending on the formulation specifics, Strodex FT-428 surfactant can also function as a strong wetting agent and dispersant aid and help reduce pigment flocculation. Strodex FT-428 surfactant does not contain any alkyl phenol ethoxylates (APEOs).