PAT-ADD DA 1667

Unsaturated polyamides with acid polymers. Acts as a concentrated pigment wetting and dispersing additive. Prevents pigment agglomeration and sedimentation. Exhibits strong wetting properties onto a wide variety of pigment and extender surfaces, contributing to best dispersion stability. The formation of hard sediment, during paint storage, is very much inhibited, using PAT-ADD DA 1667 in the paint formulation. It is electro neutral, so wide range of pigment wetting efficiency and is solvent free, so first choice for lowest VOC formulations. Shows best performance in solvent-free or organic solvent based paints and primers. Used for solvent free and solvent-borne industrial paints.