Features
- Oil-based primer and sealer
- Blocks water, smoke, fire, and nicotine stains
- Excellent adhesion without sanding
- Suitable for interior and exterior use
- Fast-drying formula
- Seals wood tannins and porous surfaces
Ideal For
- Drywall, wood, plaster, masonry, metal
- New construction and renovation projects
- Stain sealing and surface preparation
Description:
Zinsser Cover Stain Oil-Based Primer is a professional-grade, all-purpose primer designed to seal, block stains, and provide excellent adhesion on a wide range of surfaces. Ideal for both interior and exterior use, this oil-based primer effectively covers water stains, smoke damage, tannin bleed, and other difficult stains while creating a strong foundation for topcoats.
Cover Stain dries quickly and adheres to most surfaces without the need for sanding, making it a reliable choice for residential, commercial, and contractor applications.