- Chemical Family:Polydimethylsiloxanes
- Labeling Claims:Solvent-free
- Compatible Polymers & Resins:Polyurethanes (PU), Acrylates, Epoxies (EP)
- Features:Good Antiblocking Properties, Improved Substrate Wetting, Anti-Cratering
- End Uses:Waterborne Coating, Varnishes, Solventborne Coating
BYK-333 is a silicone-containing surface additive for solvent-free, solvent-borne, and aqueous coating systems, as well as printing inks, adhesive systems, and ambient-curing plastics. It provides a strong reduction in surface tension and is compatible with acrylates, epoxies, and polyurethanes. This product enhances substrate wetting, prevents cratering, and offers good antiblocking properties. It is in liquid form and belongs to the polydimethylsiloxanes chemical family.