BYK-1640 is a polymer-based, VOC- and silicone-free defoamer for aqueous systems, which is also suitable for some applications that come into direct contact with food. The additive is mineral oil, and hence emission-free, neutral in odor, silicone-free and easy to incorporate. It is applicable in architectural, protective, can and paper coatings, as well as in adhesives, construction chemicals and printing inks. Visit www.byk.com.
BYK Additives and Instruments
May 1, 2015