Zinsser 256185 Primer, Flat, White, 946 mL, Can

Get ultimate hiding power indoors and out with Zinsser® Cover Stain® oil-base primer. This whole-house primer-sealer is a favorite with professionals. Use it to block stains, hide dark colors, prevent tannin bleed and penetrate and seal exterior wood. Can be used under any oil- or water-based topcoat. For application to fire, smoke and water damaged surfaces Features: - Interior and exterior use - Best exterior wood sealer - Blocks cedar and redwood bleed - Seals water, smoke and nicotine stains - Sticks to all surfaces without sanding