Ronseal Thompson's Stain Block Damp Seal, 250ml
Ronseal's damp seal blocks stains with micro-porous formula. Covers 7m²/L, dries in 4 hours. 250ml tin.
Ronseal Thompson's Stain Block Damp Seal is a high-performance solution designed to seal and cover damp, water, and other household stains in just one coat. Its advanced micro-porous formulation ensures trapped moisture can escape while providing a durable barrier against unsightly stains. Perfect for direct application on damp surfaces, this product permanently prevents stains from reappearing, making it an essential tool for home maintenance and renovation.
With a quick drying time of just 4 hours before decorating, it saves time and effort in your projects. Coverage extends up to 7m² per litre, depending on the porosity of the substrate. For optimal results, allow 4 hours between each coat and wait an additional 4 hours after the second coat before applying any decorations.
Key Features
- Micro-porous formula for moisture escape
- One coat application for efficiency
- Quick decorating time (4 hours after application)
- Permanently stops stain reappearance
Specifications
- Coverage: Up to 7m² per litre
- Drying Time: 4 hours between coats, 4 hours after final coat before decorating
- Suitable For: Damp surfaces, water stains, household stains
This product is supplied in a convenient 250ml tin, making it ideal for both small touch-ups and larger projects when used across multiple applications.
- Sealing damp surfaces
- Covering water stains
- Preventing stain reappearance
- Household maintenance projects
- Micro-porous formulation
- Coverage: Up to 7m² per litre
- Drying Time: 4 hours between coats
- Packaging: 250ml tin
Documents
Always follow local regulations and product guidance. Use appropriate PPE.
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We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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