Efka® FL 3277

Efka® FL 3277 by BASF is fluorcarbon modified polymer. Acts as a wetting agent. Used in hotmelt, solvent based, reactive and radiation curing adhesives and in sealants. Offers benefits such as improves levelling, prevents cratering and does not interfere with intercoat adhesion. Efka® FL 3277 possesses defoamer and de-aeration properties. Recommended usage level is 0.5–2.0% on total formulation.