Efka® SL 3239

General

Efka® SL 3239 is an organically modified polysiloxane, soluble in aliphatic and aromatic hydrocarbons, esters and ketones but insoluble in water. It improves the general surface characteristics of solvent-based and solvent-free coatings.

Benefits

Prevents formation of Benard cells (anti-floating effect)
Increases slip and mar resistance
More temperature resistant in comparison to standard silicone based wetting and levelling agents
100 % actives