White, Zinsser Cover Stain Flat Oil-Based Interior and Exterior Primer and Sealer-345249, Quart

White, Zinsser Cover Stain Flat Oil-Based Interior and Exterior Primer and Sealer-345249, Quart: Is an all-purpose primer suitable for both interior and exterior use. Cover Stain is designed to block stains, hide dark colors, prevent tannin bleed and seal exterior wood. Primer offers excellent penetration and adhesion to all surfaces and does not require sanding. Dries to the touch in 30 minutes and can be recoated after 1 hour.

Designed for interior/exterior application on painted drywall, cured plaster, cement, wood, brick, block Oil-Based primer seals, blocks stains and gives great adhesion Dries to the touch in 30 minutes and can be recoated after 1 hour Dries to a flat white finish, cleans up with mineral spirits High-hiding formula blocks most stains including those from water, smoke and fire Excellent for sealing water-soluble tannin bleed on cedar and redwood