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BYK has an established history of innovation such as being the first additive manufacturer to begin using Controlled Polymerization Technology (CPT), launching the first rheology-modified wax emulsion, and being one of the first companies to use nanotechnology for improving Coatings properties. BYK invests approximately 7.5% of its earnings in R&D—three times more than the industry average.
15 Results
BYK®-306 BYK BYK®-306 is a solution of a polyether modified polydimethylsiloxane. This product is a highly effective silicone additive for the wetting of critical substrates. It improves dust and spray dust acceptance. BYK-306 reduces air draft sensitivity in wood and...view more BYK®-306 is a solution of a polyether modified polydimethylsiloxane. This product is a highly effective silicone additive for the wetting of critical substrates. It improves dust and spray dust acceptance. BYK-306 reduces air draft sensitivity in wood and furniture coatings. It also improves flatting agent orientation. view less Request Sample
BYK®-313 BYK BYK®-313 is a solution of a polyester-modified polydimethylsiloxane. is a strong, highly compatible silicone for solvent-borne and baking coating systems with the following properties: strong reduction of surface tension, very good anti-cratering properti...view more BYK®-313 is a solution of a polyester-modified polydimethylsiloxane. is a strong, highly compatible silicone for solvent-borne and baking coating systems with the following properties: strong reduction of surface tension, very good anti-cratering properties, improves substrate wetting, improves flow and leveling of solvent-borne systems, very effective at low film thickness, increases gloss, strong increase of surface slip, FDA § 175.300 compliant, BYK-313 is a heat-resistant silicone due to the polyester modification, in baking systems, no loss in adhesion and no surface defects occur, no thermal decomposition at temperatures between 150°C and 230°C like polyether-modified silicones do, HAPS and aromatic-free. view less Request Sample
BYK®-333 BYK BYK®-333 is a polyether modified polydimethylsiloxane. This product strongly increases surface slip and considerably improves substrate wetting. It can be used universally in all coatings systems. In aqueous systems, it increases anti-blocking properties....view more BYK®-333 is a polyether modified polydimethylsiloxane. This product strongly increases surface slip and considerably improves substrate wetting. It can be used universally in all coatings systems. In aqueous systems, it increases anti-blocking properties. BYK-333 displays excellent compatibility and can be used as an anti-cratering additive. view less Request Sample
BYK®-354 BYK BYK®-354 is a solution of a polyacrylate. These additives improve leveling and gloss. They produce a long wave effect and avoid cratering in the system. These acrylate additives do not negatively influence recoatability or intercoat adhesion. Surface tens...view more BYK®-354 is a solution of a polyacrylate. These additives improve leveling and gloss. They produce a long wave effect and avoid cratering in the system. These acrylate additives do not negatively influence recoatability or intercoat adhesion. Surface tension is only slightly reduced. These additives are thermally stable. Due to its high molecular weight and its unpolar structure, BYK-354 has both leveling and air release properties. view less Request Sample
BYK®-3550 BYK BYK®-3550 is a patented technology of a surface-active additive based on a silicone acrylate copolymer. It leads to a strong reduction of the surface tension of the paint system. Therefore, it improves the substrate wetting and prevents cratering. Dependi...view more BYK®-3550 is a patented technology of a surface-active additive based on a silicone acrylate copolymer. It leads to a strong reduction of the surface tension of the paint system. Therefore, it improves the substrate wetting and prevents cratering. Depending on the polarity of the system, BYK®-3550 shows different properties. In polar systems the additive shows an excellent compatibility in the coating, which leads to a homogeneous distribution in the film. view less Request Sample
BYK®-356 BYK BYK®-356 is an acrylic leveling additive for solvent-borne and solvent-free systems. This polyacrylate is the solvent-free version of BYK-355. Request Sample
BYK®-356 For Powder BYK BYK®-356 For Powder anti-crater and leveling additive for the formulation of resin masterbatches for powder coatings. It is a polyacrylate that is the solvent-free version of BYK-355. Request Sample
BYK®-358 N BYK BYK®-358 N is a solution of a polyacrylate that can be used as an anti-cratering and leveling additive in all solvent-borne coatings. It increases gloss and gives the coatings a long wave effect. It only causes a minor reduction in surface tension and doe...view more BYK®-358 N is a solution of a polyacrylate that can be used as an anti-cratering and leveling additive in all solvent-borne coatings. It increases gloss and gives the coatings a long wave effect. It only causes a minor reduction in surface tension and does not negatively influence the recoatability and intercoat adhesion. This product is suited for high quality pigmented and non-pigmented industrial coatings. BYK®-358 N does not cause turbidity in clear coats or haze in pigmented systems. This additive is thermally stable. view less Request Sample
BYK®-359 BYK BYK®-359 is a polyacrylate additive that improves leveling and gloss. It produces a long wave effect and avoids cratering in the system. These acrylate additives do not negatively influence recoatability or intercoat adhesion. Surface tension is only slig...view more BYK®-359 is a polyacrylate additive that improves leveling and gloss. It produces a long wave effect and avoids cratering in the system. These acrylate additives do not negatively influence recoatability or intercoat adhesion. Surface tension is only slightly reduced, and these additives are thermally stable. BYK-359 is mainly used as a leveling and anti-cratering additive in industrial coatings and coil coatings. Additionally it acts as a defoaming and air release agent. view less Request Sample
BYK®-359 For Powder BYK BYK®-359 For Powder is anti-crater and leveling additive for the formulation of resin masterbatches for powder coatings. It is a polyacrylate that is used to produce a resin masterbatch for powder coatings, especially for clear powder coatings. This pr...view more BYK®-359 For Powder is anti-crater and leveling additive for the formulation of resin masterbatches for powder coatings. It is a polyacrylate that is used to produce a resin masterbatch for powder coatings, especially for clear powder coatings. This product exhibits excellent anti-cratering along with optimum leveling. Fisheyes and pinholes are prevented to produce the best DOI (distinction of image) in the powder coating film. BYK-359 ensures quick and easy incorporation into the binder due to its good compatibility and low product viscosity. view less Request Sample
BYK®-360 P BYK BYK®-360 P is a polyacrylate, adsorbed on silicon dioxide. It is effective in powder coatings based on epoxy, polyester/epoxy, polyester, polyurethane and acrylics. BYK-360 P improves leveling of powder coating systems and prevents "orange peel". Additio...view more BYK®-360 P is a polyacrylate, adsorbed on silicon dioxide. It is effective in powder coatings based on epoxy, polyester/epoxy, polyester, polyurethane and acrylics. BYK-360 P improves leveling of powder coating systems and prevents "orange peel". Additionally, BYK-360 P prevents surface defects specific to powder coatings such as craters, pinholes and fisheyes. view less Request Sample
BYK®-361 N For Powder BYK BYK®-361 N For Powder is a polyacrylate used to produce a resin masterbatch for powder coatings, especially for clear powder coatings. This product exhibits excellent compatibility with all powder coating resins. BYK-361 N provides maximum transparency wi...view more BYK®-361 N For Powder is a polyacrylate used to produce a resin masterbatch for powder coatings, especially for clear powder coatings. This product exhibits excellent compatibility with all powder coating resins. BYK-361 N provides maximum transparency with excellent leveling and outstanding performance in long termed exterior exposure conditions.Low viscosity facilitates the ease of incorporation of BYK-361 N. BYK-361 N is also suitable for pigmented systems. view less Request Sample
BYK®-364 P BYK BYK®-364 P is a polyacrylate, adsorbed on silicon dioxide. This product has a polar structure and therefore pigment wetting is generally improved. BYK-364 P, especially in TGIC-alternative powder coating systems, will improve DOI (distinction of image) an...view more BYK®-364 P is a polyacrylate, adsorbed on silicon dioxide. This product has a polar structure and therefore pigment wetting is generally improved. BYK-364 P, especially in TGIC-alternative powder coating systems, will improve DOI (distinction of image) and reduce pinholes at the surface of the coating. BYK-364 P also improves leveling of powder coatings systems and prevents "orange peel“. Additionally, BYK-364 P prevents other surface defects specific to powder coating such as craters and fisheyes. BYK-364 P is an OH-functional additive which can be crosslinked with a suitable binder into the coating system. view less Request Sample
BYK®-366 P BYK BYK®-366 P is a standard anti-crater and leveling additive for pigmented powder coatings. It is polyacrylate, adsorbed on silicon dioxide. This product is effective in powder coatings based on epoxy, polyester/epoxy, polyester, polyurethane and acrylics. ...view more BYK®-366 P is a standard anti-crater and leveling additive for pigmented powder coatings. It is polyacrylate, adsorbed on silicon dioxide. This product is effective in powder coatings based on epoxy, polyester/epoxy, polyester, polyurethane and acrylics. BYK-366 P very effectively prevents craters and improves leveling. Additionally pinholes, fisheyes and "orange-peel“ are reduced. view less Request Sample
BYK®-381 BYK BYK®-381 is a leveling additive for aqueous systems. It is a solution of a polyacrylate, ionic. This product is an acrylic leveling additive which improves only leveling and has no effect on surface tension. Request Sample