Zinsser Cover Stain Primer, Sealer & Stain Killer - 5L - White
Cover Stain is the only interior / exterior primer, sealer, stain sealer and bond coat that dries ...Cover Stain is the only interior / exterior primer, sealer, stain sealer and bond coat that dries for recoat in only two hours. On interior surfaces, Cover Stain dries quickly and has great hiding power providing outstanding stain killing and enamel undercoating performance. Stains of all kinds are permanently sealed so topcoats are blemish free. Cover Stain is especially effective on stain and water stains. New wood trim can be primed, sanded and topcoated the same day, saving time and money. On exterior surfaces, Cover Stain has a unique formulation that delivers full penetration and flexibility on all surfaces, especially dimensionally unstable wood paneling and trim, where few oil-based primers can succeed. Cover Stain resists cracking and peeling and is compatible with all decorative top coats. Key features and benefits Interior and exterior Sticks to all surfaces without sanding Seals water, smoke and stain stains Our best exterior wood sealer Blocks cedar and redwood bleed Touch dry in 35 minutes Recoatable in 2 hours Tintable to mid tone colours Application information Coverage 9.8m2 per Litre Touch dry 35 minutes Hard dry 4 - 7 days Recoatable 2 hours. Zinsser Cover Stain is a solvent-based primer sealer for interior and exterior use on a variety of surfaces. Suitable for blocking out water marks, smoke damage and nicotine stains. It is self priming and sticks to most surfaces without sanding. Ideal for use on new wooden surfaces where its flexible film and fast drying mean jobs can be completed in a day. It is over coatable with both water-based and solvent-based paints. Application is by brush, pad, roller or spray with coverage up to 9.8sq/m per litre. Touch dry in only 35 minutes and recoatable in 2 hours. Specifications: Dimensions: H:25.0 x W:20.0 x D:20.0 cm Weight: 8.0 kg Colour: White Guarantee:1 year Material: Paint Model Number: ZN7080001A1. Create a perfect base for paint with the Zinsser White Cover Stain Primer and Sealer. This super-fast-drying primer, sealer, and stain blocker is ideal for both inside and outside projects. It dries for recoating in just two hours, making it ideal for quick projects. When used indoors, it excels at killing tough stains like nicotine and water while providing a solid base for your enamel. Its quick-drying nature and strong hiding ability guarantee a smooth finish for your top coats. For outdoor use, it penetrates deeply and remains flexible, outshining many oil-based primers, especially on tricky wood panelling and trim. Pack size: 5L.
The Zinsser Cover Stain Primer is ideal for both interior and exterior projects, offering quick-drying stain blocking and sealing capabilities. It's perfect for quickly preparing surfaces for painting, especially those with water, smoke, or nicotine stains. However, remember that while it adheres well, heavily damaged surfaces might need extra preparation. This primer seals stains, provides a strong base for topcoats, and dries quickly, allowing for same-day project completion.
All features
Colour
White
Model Part Number
ZN7080001A1
Brand
Zinsser
Extended Product Information
FAQs
What surfaces can I use Zinsser Cover Stain on?
It can be used on a variety of interior and exterior surfaces, including wood, drywall, plaster, metal, and previously painted surfaces. However, ensure surfaces are clean, dry, and properly prepared before application.
How long does it take to dry?
It is touch dry in approximately 35 minutes and can be recoated in 2 hours.
Can I use water-based paint over Cover Stain?
Yes, Cover Stain is compatible with both water-based and solvent-based paints.
Is sanding necessary before applying?
Generally, sanding is not required. However, lightly sand glossy surfaces for improved adhesion.
How much area does a 5L container cover?
Coverage is approximately 9.8 square meters per liter.
Can I use it to cover smoke damage?
Yes, it is designed to seal and block smoke damage and odors, creating a clean surface for repainting.
What is the warranty period?
The product comes with a 1-year guarantee.
Troubleshooting
Primer is not adhering properly.
Ensure the surface is properly cleaned and prepared. Lightly sand glossy surfaces before priming. Make sure you are using the correct application method.
Stains are bleeding through.
Apply a second coat of primer to the affected areas. Allow sufficient drying time between coats.
Primer is peeling or cracking.
Ensure the primer is compatible with the topcoat. Make sure the surface is not exposed to extreme temperatures or moisture.
Primer has a strong odor after drying.
Ensure adequate ventilation during and after application. Consider using a low-VOC primer if odor is a concern.
Pros and Cons
Pros
Quick drying time allows for faster project completion.
Excellent stain-blocking properties ensure a clean base for topcoats.
Versatile application methods make it suitable for various projects.
Suitable for both interior and exterior use.
Provides a flexible and durable finish.
Self-priming on most surfaces, reducing prep time.
Cons
May require more coats on heavily stained surfaces.
Solvent-based, which may require proper ventilation.
Not suitable for all types of stains without additional preparation.
Coverage can vary based on surface porosity.
Setup, Compatibility & Care
Surface Preparation: Ensure surfaces are clean, dry, and free from loose paint, dirt, and grease. Lightly sand glossy surfaces for better adhesion.
Application: Stir the primer thoroughly before use. Apply using a brush, roller, pad, or spray. Follow the manufacturer's recommendations for coverage rates (approximately 9.8 sq/m per liter).
Drying Time: Allow 35 minutes for touch dry and 2 hours for recoating.
Compatibility: Compatible with both water-based and solvent-based topcoats.
Clean Up: Clean tools with the appropriate solvent, such as mineral spirits.
Storage: Store in a cool, dry place. Keep the container tightly sealed.