DELTA DC® 4065

Unsaturated polycarboxylic acid combined with a modified polysiloxane. Enhances the dispersion of inorganic pigments and stabilizing the suspension of special effect pigments in solvent-based media. Designed to prevent flooding and floating and hard sedimentation. Improves pigment wetting,surface slip and orientation of flatting agents and aluminum flakes. Produces a controlled flocculation of pigments and extenders. Suitable for medium- to high-polar systems such as nitrocellulose systems, alkyd/amino resin combinations and acrylic polyisocyanate systems. Particularly effective in preventing flooding of titanium dioxide in combination with other color pigments. Enhances the dispersion of inorganic pigments and stabilizing the suspension of special effect pigments in solvent-based media. Improves dispersion or suspension stability and color strength. Possesses lower viscosity, higher pigment loading and higher gloss/luster. Very effective in stabilizing TiO2 and activating rheological modifiers. Also effective with metallic flakes and special effect pigments. Particularly suitable for nitrocellulose-based flexographic applications and for screen printing. Also used in amine neutralized aqueous coatings.