Dow Corning 220 Flake Hydroxyl-functional silicone resin Dow Corning Silicone >> Hydroxyl functional Coatings >> Powder Coatings Coatings >> Solventborne Powder coating Soluble in ketones, esters, chlorinated and aromatic solvents Good heat stability Good weatherability Flaked solid resin Hydroxyl functional 100 percent silicone, hydroxyl-functional resin for use as a binder for powder and liquid coatings Dow Corning ® 220 Flake Resin can be evaluated for potential applications: As a powder coating binder or co-binder to improve heat stability and weatherability As a blending resin with solvent-based silicone resins to reduce VOCs As a blending resin in solvent-based organic coatings to improve film properties 100% hydroxyl functional silicone resin. Used as a powder coating binder or co-binder to improve heat stability and weatherability, and as a blending resin in solvent-based organic coatings to improve film properties.