ANTI-TERRA-203 is a controlled flocculating wetting and dispersing additive for solvent-borne medium-polar to low-polar thick layer systems and primers. ANTI-TERRA-203 prevents fillers and inorganic pigments from settling and gels bentonites. It systematically and controllably flocculates pigments, preventing sagging and settling of pigments. ANTI-TERRA-203 significantly increases thixotropy and is suitable for medium-polar to low-polar solvent-borne and solvent-free coating systems. It can often improve anticorrosive properties when used in protective coating primers. ANTI-TERRA-203 delivers benefits such as keeping materials uniformly mixed and suspended, improving coverage and reducing waste.