Zinsser 286258 Bulls Eye 1-2-3 All Surface Primer, Quart, Gray | Bulls Eye 1-2-3 water-base primer-sealer, 31.5oz, Gray. All-surface stain-blocking primer for interior & exterior; sticks.

Bulls-Eye 1-2-3 Primer is an all purpose, high-performance primer for interior and exterior residential, commercial applications. Use under or over any paint to improve hide, coverage and get the right color in less coats. Blocks tough stains and seals smells. Gray color of primer works great under vibrant, vivid colors saving time and money by improving hide and coverage of deep topcoats.
Interior/Exterior use on new or previously painted drywall, concrete, wood, masonry, metal and glossy or difficult surfaces
Water-based formula seals uniformly and will stick to surface without sanding
Dries to the touch in just 30 minutes, ready to recoat in 1 hour and covers up to 100 sq. ft.
Has excellent stain blocking resistance and can be used over any oil or latex topcoat
Gray color of primer works great under vibrant, vivid colors saving time and money by improving hide and coverage of deep topcoats