Paints & Coatings

BYK-152 is an ammonium polyacrylate-based dispersing additive designed for pigment stabilization in aqueous emulsion paints and adhesives. It enhances gloss, reduces viscosity, and improves storage stability without stabilizing foam. As an ammonium salt, it minimally affects curing and water resistance compared to metal salts. BYK-152 is available exclusively in the North American market.

BYK-W 903 is a wetting and dispersing additive for filled, ambient-curing epoxide and polyurethane systems.

DISPERBYK-2155 TF is a VOC- and solvent-free wetting and dispersing additive for solvent-borne and solvent-free coating systems, floor coatings, and printing inks. Particularly recommended for the manufacture of pigment concentrates with broad compatibility. The 100% active substance makes it particularly suitable for high-solid and solvent-free systems. DISPERBYK-2155 TF is the tin-free variant of DISPERBYK-2155.

BYK-P 9928 is processing additive for vinylester systems to prevent foam bubbles during the curing reaction. Enables curing with standard MEKP, without influencing the curing or the corrosion resistance