BYK 035 is a VOC-free defoamer additive based on mineral oil suitable for aqueous emulsion systems. BYK 035 contains silicone and is particularly effective for emulsion formulations with a PVC range between 20-40%. BYK 035 provides excellent defoaming properties even under high shear mixing conditions. As a result, it helps produce smooth and uniform coatings with good flow and leveling. BYK 035 is recommended for use in gloss and semi-gloss emulsion systems as well as for emulsion paints and plasters where it helps deliver bubble-free, high quality finishes.