BYK® -067 A by BYK is a non-aqueous emulsion of a foam-destroying polysiloxane. Acts as a defoamer. In BYK® -067 A, separation or turbidity may occur at temperatures below 5°C. This additive is odor... view more

BYK®-3764 by BYK is polyether-modified polydimethylsiloxane-based surface additive. It offers moderate to high reduction in surface tension that provides excellent substrate wetting. It displays... view more