Gelest Black Iron Oxide HS

Iron Oxides, Sodium Carboxyethylsilanetriol. Gelest Black Iron Oxide HS acts as a pigment wetting agent. Hydrosperse surface modification creates an anionic, hydrophilic reacted coating that provides instant dispersion in aqueous media without high shear agitation. Gelest Black Iron Oxide HS provides improved wetting in aqueous systems and dispersion in water with low shear mixing for complete color development. It has higher tinting strength and capability to achieve high pigment loading. It reduces tendency for color flotation and plate out. Used in mascaras, liquid eye liners, oil in water foundations and water-based concealers.