| BYK®-302 | BYK | BYK®-302 is a polyether modified polydimethylsiloxane. This product is a solvent-free version of BYK-300. This product is especially used in systems in which solvent-free additives are requested or where a requirement for a special solvent exists. | |
| BYK®-307 | BYK | BYK®-307 is a polyether modified polydimethylsiloxane. This product has features similar to BYK-306. Due to the fact that it is solvent-free, it is preferred in systems where solvent-free additives are requested or where a requirement for a special solven...view more BYK®-307 is a polyether modified polydimethylsiloxane. This product has features similar to BYK-306. Due to the fact that it is solvent-free, it is preferred in systems where solvent-free additives are requested or where a requirement for a special solvent exists. view less | |
| BYK®-310 | BYK | BYK®-310 is a solution of a polyester modified polydimethylsiloxane. This product is a heat resistant silicone additive, i.e., in contrast to conventional (polyether modified) silicones, it shows no thermal decomposition at temperatures between 150°C/302°...view more BYK®-310 is a solution of a polyester modified polydimethylsiloxane. This product is a heat resistant silicone additive, i.e., in contrast to conventional (polyether modified) silicones, it shows no thermal decomposition at temperatures between 150°C/302°F and 230°C/446°F. Thus, upon the recoating baking systems, no loss in adhesion and no surface defects occur. (Note: The aforementioned defects can be caused by the decomposition products of conventional silicones at temperatures above 150°C/302°F.) The effective substance of BYK-310 is listed in title 21 CFR (food and drugs) § 175.300, Indirect Food Additives, Adhesives and Components of Coatings. The usage level may not exceed 0,1% (delivery form based on total formulation) and the film thickness may not exceed 12 µm. view less | |
| BYK®-331 | BYK | BYK®-331 is a polyether modified polydimethylsiloxane. This product is used in all solvent-borne, solvent-free and aqueous coatings. In two-component polyurethane systems, it can also be added to the isocyanate hardener. | |
| 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 | |
| BYK®-370 | BYK | BYK®-370 is a reactive silicone surface additive that is a solution of a polyester modified hydroxy functional polydimethylsiloxane. This product reacts via its primary OH-groups with the binder and is preferably used in solvent-borne two-pack polyurethan...view more BYK®-370 is a reactive silicone surface additive that is a solution of a polyester modified hydroxy functional polydimethylsiloxane. This product reacts via its primary OH-groups with the binder and is preferably used in solvent-borne two-pack polyurethanes. It can also crosslink with the following binder systems: alkyd/melamine, polyester/melamine, acrylic/melamine, self-crosslinking acrylates, and epoxies. BYK-370 increases the surface slip. view less | |
| BYK®-377 | BYK | BYK®-377 is a polyether modified polydimethylsiloxane. The product improves substrate wetting and leveling at low dosages. In most cases only half the amount of a conventional silicone is needed to optimize substrate wetting, slip and tape release of UV c...view more BYK®-377 is a polyether modified polydimethylsiloxane. The product improves substrate wetting and leveling at low dosages. In most cases only half the amount of a conventional silicone is needed to optimize substrate wetting, slip and tape release of UV curable, 2 pack PU, polyester/melamine and aqueous topcoats. Due to the good compatibility in common binder systems, the production of highly transparent varnishes is possible. Typically it does not cause turbidity in clearcoats. Sanding is required for recoat adhesion. The OH groups of BYK-377 can react with polyisocyanates view less | |
| BYK®-SILCLEAN 3720 | BYK | BYK®-SILCLEAN 3720 is a surface additive used to improve surface cleanability. It is a solution of a polyether modified hydroxy functional polydimethylsiloxane. In many paint systems BYK-SILCLEAN 3700 and BYK-SILCLEAN 3720 provide an increase of hydrophob...view more BYK®-SILCLEAN 3720 is a surface additive used to improve surface cleanability. It is a solution of a polyether modified hydroxy functional polydimethylsiloxane. In many paint systems BYK-SILCLEAN 3700 and BYK-SILCLEAN 3720 provide an increase of hydrophobicity and oleophobicity. Water- and oil-repellency are both significantly improved. Additionally, these additives improve dirt release and ease of cleaning of the coating surface. view less | |
| BYK®-UV 3510 | BYK | BYK®-UV 3510 is a surface additive for radiation curing systems. It is a polyether modified polydimethylsiloxane. In non-aqueous systems BYK-UV 3510 improves substrate wetting and tape release as well as leveling, and increases surface slip. | |
| BYK®-UV 3530 | BYK | BYK®-UV 3530 is a surface additive for radiation curable systems. It is a polyether modified acryl functional polydimethylsiloxane. In aqueous UV-coatings BYK-UV 3530 improves substrate wetting due to the strong reduction of surface tension. In non-aqueou...view more BYK®-UV 3530 is a surface additive for radiation curable systems. It is a polyether modified acryl functional polydimethylsiloxane. In aqueous UV-coatings BYK-UV 3530 improves substrate wetting due to the strong reduction of surface tension. In non-aqueous radiation curable systems leveling is improved. The surface tension, foam behavior or transparency are scarcely influenced. view less | |
| DISPERBYK®-108 | BYK | DISPERBYK®-108 is a wetting and dispersing additive for solvent-borne and solvent-free systems. It is a hydroxyfunctional carbocylic acid ester with pigment affinic groups. s the solvent-free version of DISPERBYK®-107. Therefore it is especially suitable ...view more DISPERBYK®-108 is a wetting and dispersing additive for solvent-borne and solvent-free systems. It is a hydroxyfunctional carbocylic acid ester with pigment affinic groups. s the solvent-free version of DISPERBYK®-107. Therefore it is especially suitable for the production of flood/float-free high-solids and aromatic-free decorative and architectural paints. DISPERBYK®-108 is successfully utilized in the production of solvent-borne pigment concentrates for architectural paints. view less |
