Zinsser Bulls Eye 1-2-3 Water-Based Gray Interior/Exterior Primer and Sealer provide excellent adhesion to glossy surfaces, such as tile and enameled trim. Its peel, blister and mildew-resistant water-based formula works in low temperatures, inhibits rust and seals tannin bleed. The primer dries to the touch in 30 minutes, for best results, the primer should be reapplied after 1 hour.
- Interior/exterior use on new or previously painted drywall, concrete, wood, masonry, metal and glossy or difficult surfaces 
- Covers up to 400 sq ft and improves topcoat coverage 
- Universal primer seals uniformly and will stick without sanding on all surfaces 
- Features a breathable, water-based formula designed to resist blistering, peeling and mold and mildew growth 
- Resists high PH surfaces up to 12.5 
- Permanently blocks and seals common stains, graffiti and tannin bleed, rust inhibitive - great for new metal 
- Dries to the touch in 30 minutes 
- Fast drying, ultra-low odor water based primer and sealer is perfect for everyday use and can be applied under or over any topcoat