- Functions:Defoamer
- Compatible Polymers & Resins:Epoxies (EP), Polyurethanes (PU)
Efka® PB 2744 serves as a defoamer and de-aerator, specifically developed for fast and effective de-aeration in high solid and solvent-free formulations (e.g., 2-pack PUR compounds for flooring applications). It exhibits excellent efficiency, improves leveling, and imparts surface smoothness, with a focus on excellent long-term persistency.