- Chemical Family:Silicones
- Functions:Defoamer
- End Uses:Solventborne Ink, Solventless & High Solids Coating, 2K (2 component) Coating, Solventborne Coating
- Compatible Polymers & Resins:Epoxies (EP), Polyurethanes (PU), Unsaturated Polyester (UPE)
- Solid Content:96.0 - 96.0 %
AFCONA 2790 is a polysiloxane-based defoamer designed for use in solvent-borne and solvent-free systems such as epoxy, PU, UV curing, and unsaturated polyester systems. It is also ideal for solvent-based silk printing ink applications. This defoamer has strong anti-foam and deaeration characteristics, quickly removing tiny bubbles in these systems, as well as quickly breaking surface foam. It is suitable for high viscosity solvent-based and solvent-free coatings and ink systems, and its specially designed structure also enhances film leveling behavior. Additionally, AFCONA 2790 is solvent-free, making it ideal for solvent-free construction techniques.