Defoamer 955 is a highly versatile aqueous product that can be used with most water-based coatings, inks and other liquids. It works both as a foam-prevention aid and a knock-down additive. The product immediately begins to dissipate the foam as it is added and continues to prevent foam from regenerating. The manufacturer advises that a suitable container be used with a spray, dropper or nozzle to allow for controlled, light application. E-mail sales@admtronics.com.