YSF1057 Features: * Excellent wood undercoat for interior and exterior surfaces * Easy soap and water clean-up * Blocks most household stains, including crayon, pencil, ink, felt marker, rust and grease * Quick-dry formula dries to the touch in 30 minutes, and can be recoated in just one hour * Use to seal and prime aged masonry, brick, drywall, plaster, woodwork, painted metal, paneling, stained areas and glossy surfaces * 1 quart Color/Finish: * Blocks light water stains and discoloration * Ideal for color changes