Zinsser 5 gal. Gray All-Purpose Primer

Zinsser Bulls-Eye 1-2-3 gray primer is an all-purpose, high-performance, water-based primer formulated for interior and exterior residential, commercial, and industrial applications. It offers excellent stain blocking resistance, dries rapidly, and delivers superior adhesion to glossy surfaces without requiring prior sanding. Ideal for use with rich or dark topcoat colors to improve hide and coverage, this versatile primer can be used under and over any oil or latex architectural paint. Once cured, the dried film provides reliable resistance against mold and mildew.