- Chemical Family:Polysiloxanes, Polyurethanes (PU), Chemical Mixtures & Blends
- Labeling Claims:Not Listed In California Proposition 65, Hazardous Air Pollutants (HAPs)-free, Solvent-free
BYK-1797 is a silicone-containing, highly effective defoamer and air release agent for solvent-borne, high-solid, and solvent-free 100% UV printing inks, overprint varnishes, and PUR-based thermosets. It also serves as a process additive for thermoset resin systems and polishes, including Pickering emulsions.