Disparlon OX-883 Acrylic polymer King Industries Defoamer / Antifoaming agent >> Silicone-free >> Polymeric Coatings >> Solventborne Coatings >> Solvent-Free/ High-Solids Xylene Disparlon defoamers (Table 1) are specialty polyacrylate and vinyl polymers designed to perform in solvent based coatings offering: Effective air release Improved leveling Excellent recoatability Acrylic polymer in xylene High solids thermoset and etch resistant coatings. Acrylic polymer in xylene. Used as a defoamer in solvent based, high solids thermoset and etch resistant coatings. Provides effective air release, improved leveling and very good recoatability. <br> Use level: 0.2-1%.