Products

BYK-361 N is a polyacrylate-based surface additive for solvent-borne and solvent-free coatings, UV-reactive printing inks, overprint varnishes, and powder coatings. It improves leveling, prevents craters, and is suitable for ambient curing plastic systems. This is the solvent-free version of BYK-358 N.

BYK-3760 is a silicone-containing surface additive for solvent-borne, aqueous, and UV coating systems as well as printing inks. It provides a strong reduction in surface tension, increased surface slip, and minor foam stabilization.

BYK-358 N is a polyacrylate-based surface additive for solvent-borne coating systems and ambient curing plastic systems. It improves leveling and is suitable for semi-polar to polar systems.

BYK-394 is a polyacrylate-based surface additive for solvent-borne coil coatings and wood and furniture coatings. It improves leveling, enhances tape release, and is OH-functional.

BYK-3900 P is a polyacrylate-based powdered additive for powder coatings. It functions as a standard anti-cratering and leveling agent with improved tolerance to impurities.

BYK-313 is a silicone-containing surface additive for solvent-borne coating systems, providing strong surface tension reduction, excellent substrate wetting, crater prevention, and increased surface slip. It is particularly suited for baking systems and is thermally stable up to 230 °C. This is an aromatic-free alternative to BYK-310.

BYK-306 is a silicone-containing surface additive for ambient-curing plastic systems and solvent-borne coating systems. It provides a strong reduction of surface tension, excellent substrate wetting, prevents cratering, and increases surface slip.

BYK-307 is a silicone-containing surface additive for solvent-free and solvent-borne coating systems, printing inks, and adhesives. It strongly reduces surface tension, ensures excellent substrate wetting, prevents cratering, and increases surface slip. It is a solvent-free alternative to BYK-306.

BYK-333 is a silicone-containing surface additive for solvent-free, solvent-borne, and aqueous coating systems, as well as printing inks, adhesive systems, and ambient-curing plastics. It provides a strong reduction in surface tension and is compatible with acrylates, epoxies, and polyurethanes. This product enhances substrate wetting, prevents cratering, and offers good antiblocking properties. It is in liquid form and belongs to the polydimethylsiloxanes chemical family.

BYK-342 is a silicone-containing surface additive for solvent-borne, solvent-free, and aqueous coating systems. It provides a strong reduction in surface tension, enhances substrate wetting, prevents cratering, and increases surface slip. This product is ideal for waterborne, solventless, and high solids coatings and belongs to the silicone chemical family.

BYK-3550 is a substrate wetting and leveling agent based on a silicone acrylate copolymer for solvent-borne coating systems. It significantly reduces surface tension while enhancing substrate wetting and maintaining excellent recoatability. It also offers anti-cratering properties, functioning as both a wetting and leveling agent. Suitable for coil and can coatings, it is in liquid form.

BYK-350 is a polyacrylate-based surface additive for solvent-borne and solvent-free coatings of medium polarity. It provides excellent leveling improvement, enhances gloss, and offers anti-cratering properties. The additive also features thermal stability and surface tension reduction, making it ideal for solventborne and solventless high solids coatings. It belongs to the polyacrylate chemical family.

BYK-1719 is a VOC-free silicone defoamer for aqueous printing inks and overprint varnishes, offering a spontaneous defoaming effect and high efficiency. It is glycol-free.

BYK-381 is a polyacrylate-based surface additive for aqueous coatings and adhesives. It enhances leveling and substrate wetting in waterborne coatings, adhesives, and radiation-curable printing inks and overprint varnishes. The additive offers improved substrate wetting, pinholeing resistance, and anti-cratering properties. It is suitable for waterborne inks, radiation-curable inks, and other aqueous systems, functioning as a surface modifier. It belongs to the polyacrylate chemical family.

BYK-3933 P is a multifunctional, polyacrylate-based powdered additive for clear and pigmented powder coatings. It provides anti-cratering and leveling properties, offers high transparency in non-pigmented systems, and increases surface tension in all powder coatings.