Dapro DF 975 Olefinic blend Elementis Defoamer / Antifoaming agent >> Silicone-free Silicate Coatings >> Waterborne Architectural / Decorative Can Coating Insoluble in water DAPRO DF 975 Foam Suppressor is a highly effective silicone free foam control additive that can be used to prevent foam formation in water based coating systems.DAPRO DF 975 is effective over a wide pH range, providing persistent antifoam performance even after long term storage. DAPRO DF 975 Foam Suppressor non volatile components are FDA compliant under CFR Title 21 175.105; 175.300; 176.170 and 176.210. Applications DAPRO DF 975 Foam Suppressor is specially recommended for use in can coatings, and other industrial FDA compliant coatings.DAPRO DF 975 Foam Suppressor is effective at pH 12 and higher, and can be used as to control foam in inorganic silicate architectural paints. DAPRO DF 975 Foam Suppressor provides the following benefits: Good storage stability Effective over wide pH range. Addition to the grinding step No impact in coating gloss Highly effective silicone free foam control additive. Used to prevent foam formation in water based coating systems. Provides efficiency over a wide pH range, persistent antifoam performance even after long term storage, good storage stability and no impact in coating gloss. Can be added to the grinding step. <br> Applications: exterior architectural topcoat, can coatings, inorganic silicate architectural paints, and aplliance and metal furmiture primer and topcoat. <br> Use level: 0.2–0.6% by weight on total amount of coating.