DISPERBYK-2013 is a solvent-free wetting and dispersing additive for 100% UV systems and solvent-borne and water-borne UV systems. As a structured copolymer with pigment affinic groups, DISPERBYK-2013 achieves excellent stabilization, in particular for organic pigments and carbon black pigments in industrial coating solutions. Based on its balanced product polarity and 100% delivery form, DISPERBYK-2013 has an impressive, effective viscosity-reducing effect, simultaneously reducing thixotropic flow behavior. This improves the long-term storage stability of coating systems formulated using DISPERBYK-2013. DISPERBYK-2013 also provides a highly deflocculating effect, making it possible to formulate coating solutions with superior optical properties. The improvement in the color strength, transparency and gloss is particularly significant for industrial applications.