BYK-307

BYK 307 is a silicone-containing surface additive that provides strong reduction of surface tension. It is highly effective for wetting critical substrates used in advanced materials. BYK 307 prevents cratering and increases surface slip and gloss. As a solvent-free alternative, BYK 307 is preferred where solvent-free additives are required or intermediate products need specific solvents. BYK 307 improves substrate wetting for advanced materials applications and reduces issues like foaming and recoatability. It is recommended for use in solvent-borne and solvent-free coating systems as well as printing inks and adhesives where improved surface properties and substrate wetting are important for advanced material end products.