Rustins
Rustins One Coat Damp Seal 250ml DAMS250
Model DAMS250
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked an hour ago | £4.97 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £7.05 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
 checked an hour ago | £8.95 | In stock | Visit Tooled Up (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyThis is the lowest price we have recorded. If you were waiting for a drop, this is it.
About this product
Rustins One Coat Damp Seal (250ml) is a fast-drying interior paint designed for small repairs and spot treatment of damp patches, water stains and household marks on walls and ceilings. It can be applied directly to damp surfaces, drying to form a permanent seal that stops stains showing through decorative finishes.
The formula does not cure the underlying damp but allows trapped moisture to escape over time, helping to prevent the flaking or peeling that can occur when standard paint or wallpaper is applied over damp areas. It recoats in around 2 hours and, once sealed, can be over-painted with gloss or emulsion or papered over. Supplied in white, for interior use.
Features and Benefits
- :
- 250ml capacity ideal for small repairs and spot treatment
- Fast-drying formula recoats in 2 hours
- Suitable for application to damp surfaces
- Permanently covers water and household stains
- Breathable formula prevents future paint failure
- Interior use on walls and ceilings Specifications: Seal Type: Damp Seal Colour: White Size (ml): 250 Application: Paint
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