BYK 081

BYK 081 is a highly effective and spontaneous fluorine-free defoamer. It can be used in amine-neutralised, water reducible coating systems and in solvent-borne coatings. It is particularly suitable for high solid alkyd systems in the architectural coatings sector. The additive shows good compatibility with clear coatings. BYK-081 is not suitable for aqueous systems that contain little or no organic solvent as co-solvent.