Zinsser Primer-Sealer Stain Killer 5L

The Zinsser Cover Stain Primer-Sealer Stain Killer (5L) is a high-performance, versatile primer and sealer that excels in both interior and exterior applications. Known for its exceptional stain-blocking properties, this oil-based primer is designed to tackle tough stains such as water, smoke, nicotine, and tannin. It also prevents rust and mildew on a variety of surfaces, making it an ideal solution for difficult substrates that require durable, long-lasting adhesion. Features: Excellent Adhesion: Adheres strongly to a variety of surfaces, including glossy finishes, ceramic tiles, wood, PVC, and metals, without requiring sanding. Oil-Based Formula: Tough on stains with easy application and great coverage, ideal for both interior and exterior use. Quick Drying: Dries to the touch within 30 minutes and ready for a second coat in 2 hours, helping you finish projects faster. Stain Blocking: Effectively blocks water, nicotine, smoke, and tannin stains, making it suitable for high-moisture and high-traffic areas. Versatile Application: Perfect for walls, ceilings, doors, trims, and more, performing well on both interior and exterior surfaces. Primer and Sealer: Primes and seals in one application, creating a smooth, durable base for your paint topcoat. Ideal Surfaces: Interior: Suitable for use on drywall, plaster, wood, masonry, and more, offering strong surface preparation for topcoats. Exterior: Excellent for exterior surfaces such as wood siding, metal, stucco, and already painted surfaces. Glossy Surfaces: Bonds without sanding to slick finishes, like glossy paints, PVC, and ceramic tiles. Difficult Substrates: Handles challenging surfaces like galvanized metal, aluminum, and fibreglass with ease. Application Tips: Stir thoroughly before use to ensure consistent performance. Apply with a high-quality brush, roller, or sprayer for smooth and even coverage. Ensure surfaces are clean, dry, and free of dust, grease, or other contaminants before application. Typically, one coat suffices, though heavy stains or porous surfaces may benefit from a second coat. Clean brushes and rollers with mineral spirits after use for easy cleanup. Additional Information: Temperature Range: For best results, apply when temperatures are between 10°C and 32°C. Safety: Use in well-ventilated areas and follow manufacturer safety instructions. Zinsser Cover Stain Primer-Sealer Stain Killer 5L is an all-purpose, high-performance primer that combines stain-blocking, excellent adhesion, and quick-drying qualities. Perfect for demanding projects, it is an essential choice for both professionals and DIY enthusiasts aiming for lasting, professional-quality results.