DELTA DC® 3047

DELTA DC® 3047 by Delta Specialties is a high molecular weight wetting and dispersing additive based on modified polyurethane. It prevents reflocculation of pigments through steric hindrance and therefore stabilizes the color strength and hue of pigments in paints and pigment concentrates. It enhances processing of pigment bases during grinding and enables higher pigment loads to be achieved. It improves color strength and reduces dispersion time. It possesses lower viscosity and higher gloss. It is used solvent-based coatings, automotive coatings, transportation coatings and pigment concentrates. It also used in solvent-based ink, printing inks, screen & gravure printing and UV-curable formulations. Recommended dosage is 10% of oil absorption for inorganic pigment, 30-50% of BET value for organic pigment and 15-25% of DBP value for carbon blacks. DELTA DC® 3047 has a shelf life of 5 years.