Polar Specialist Coatings
Polar Stain Block Paint | White Interior Stain Blocking Undercoat
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£24.99 - Sale price
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£24.99
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Product Details
Stop stubborn stains from resurfacing with Polar Stain Block Paint, a powerful interior undercoat designed to seal problem areas before redecorating. Ideal for use on walls, ceilings, and other interior surfaces, it creates a clean, stable base ready for painting or wallpapering.
Formulated for reliable stain control, this easy-to-apply white paint permanently locks in unsightly marks, helping interiors look fresher, cleaner, and professionally finished for longer.
Key Features
Prevents Stains from Resurfacing: Seals problem areas before redecorating to stop old stains showing through.
Permanently Blocks Stains: Effective against rust, grease, mould, nicotine, smoke damage, coffee, watermarks, soot, graffiti, tannins, and more.
Ideal for Interior Walls & Ceilings: Suitable for wood, plaster, cement, stone, metal, plastic, windows, and doors.
Perfect for Pre-Decorating: Use as an undercoat before painting or wallpapering for a smooth, clean finish.
Easy Application: Apply evenly with a brush or roller; apply a second coat if required.
Long-Lasting Finish & Excellent Coverage: Leaves a smooth, attractive surface with reliable stain-blocking performance.
Seal stains once and redecorate with confidence. Choose Polar Stain Block Paint for cleaner interiors and long-lasting results you can trust.
Coverage Calculator
How Much Do I Need?
You will need
litres
Use For The Following Surface Types
Technical Specifications
| Interior/Exterior | Interior |
|---|---|
| Number of Coats | Two |
| Coverage | 1 litre covers up to 11m² |
| Dry Time | Touch Dry: 3 hours Re-coatable: 12-24 hours |
| Colours | White, Magnolia |
| Application | Solvent resistant brush or roller. |
| Paint Base | Solvent based |
| Size | 1 Litre |
Application
Preparation
Clean surface with water and detergent and dry.
Sand and scrape down the surface, removing any paint flakes or rust.
Application
For optimal adhesion performance, apply using a brush or roller.
Ensure the stain-affected area is extensively covered.
Application of multiple coats is recommended to fully seal and block stains reappearing.
Leave 12-24 hours between applying coats and should be applied within 5 days.
Allow the surface to fully dry before wallpapering or painting.
Finishing Up
Brushes should be cleaned immediately with White Spirit.
Store in a cool dry place with the lid tightly closed.