- Chemical Family:Polydimethylsiloxanes
- Labeling Claims:Solvent-free
- Features:Improved Substrate Wetting, Anti-Cratering , Improved Slip, Surface Tension Reduction
- End Uses:Waterborne Coating, Varnishes, Printing Ink, Solventborne Coating
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.