BYK® -415 by BYK is a solution of a urea derivative with a high molecular weight. Acts as a rheology additive for solvent-borne baking coatings and forced drying systems to improve anti-sagging... view more

Byk® -420 by BYK is a solution of modified urea. Acts as a urea based liquid post-add rheological additive for aqueous coatings and pigment concentrates. Prevents settling and improves sag... view more

Solution of an urea modified polyurethane. Acts as a liquid, VOC-free, rheology control additive for aqueous coatings. Designed for adjusting the low shear viscosity of water soluble resin systems... view more

Solution of a high molecular urea modified medium polar polyamide. Acts as a rhelogical additive for solvent-borne systems. Provides pseudoplastic flow behavior. Exhibits very good sag control due... view more

Solution of a high molecular urea modified medium polar polyamide. Acts as a rhelogical additive for solvent-borne systems. Provides pseudoplastic flow behavior. Exhibits very good sag control due... view more

BYK® -4509 by BYK is a salt of a polymer with acidic groups. Acts as an adhesion promoter for solvent-borne and aqueous systems. The neutralized, acidic groups of the silicone-free adhesion promoter... view more

BYK® -4513 by BYK is a solution of a polymer with functional groups. Acts as an adhesion promoter for 2K aqueous epoxy systems. It increases the wet and dry adhesion and mechanical resilience, and... view more

BYK® -7410 ET by BYK is a solution of modified urea. Acts as liquid rheology additive for medium-polarity solvent-borne and solvent-free coating systems. After being stirred into the coating system... view more

BYK® -7411 ES by BYK is a solution of modified urea. Acts as liquid rheology additive for low-polarity solvent-borne and solvent-free coating systems. After being stirred into the coating system... view more

BYK® -7420 ES by BYK is a solution of modified urea. Acts as liquid rheology additive for medium and low-polarity aqueous and water-reducible coating systems. After being stirred into the coating... view more

Silicone-free solution of foam destroying polymers. Used in industrial, protective, wood and furniture and can/coil coatings. Prevents foam formation. Offers spontaneous defoaming properties... view more

Solution of foam destroying polymers, silicone-free. Used in industrial, protective, architectural, can/coil and wood & furniture coatings. Prevents foam formation during production. Offers... view more

Silicone-free solution of foam destroying polymers. Used as a highly surface active air release additive in highly thixotropic gel-coats. Offers fiber wetting properties. Use level: 0.1–0.5% based... view more

Silicone containing solution of foam destroying polymers. Acts as a very good silicone based polymeric defoamer for solvent-borne and solvent-free coatings, and also as an air release agent. Shows... view more

BYK® -A 535 by BYK is a silicon-free solution of foam-destroying polymers. Acts as an anti-foaming agent. It prevents air bubbles and pinholes. Suitable for use in solvent-borne and solvent-free... view more

Silicone-free solution of foam destroying polymers. Used as an air release additive in gel-coats... view more

BYK® -A 555 by BYK is silicone-free solution of foam destroying polymers. Used as an air release additive in gel-coats. Offers very good efficiency... view more

Silicone-free solution of foam destroying polyacrylates and polymers. Used as an air release additive in gel-coats. Offers very good air release effect and very good fiber wetting properties... view more

Solution of an amine salt of para-toluene sulfonic acid (p-TSA). Acts as an acid catalyst for solvent-borne and aqueous paint systems. Accelerates the cross-linking of amino resins with resins... view more

Byk® -D 410 by BYK is a solution of modified urea. Acts as a liquid post-add rheological additive for solvent-borne and solvent-free systems. Prevents settling and sagging. Offers medium polarity... view more