Zinsser Cover Stain Primer for Interior & Exterior Walls - White - 500ml

Struggling to block stubborn stains? Zinsser Cover Stain primer is a versatile oil-based primer that delivers exceptional stain-blocking power and superior enamel undercoating performance for blemish-free topcoats. It may be used under any solvent-based or water-based topcoat, making it a highly adaptable choice for all your priming needs. Key Product Features of Zinsser Cover Stain Primer Sticks to all surfaces without sanding Seals water, smoke and nicotine stains Arguably the best exterior wood sealer Blocks cedar and redwood bleed Touch dry in 35 minutes, recoatable in