Polycell
Polycell Damp Seal 500ml 5093042
Model 5093042
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked within the hour | £12.02 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £14.49 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
 checked an hour ago | £15.95£17.28 | 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
Polycell Damp Seal is a specially formulated sealer for treating patches of penetrating damp on interior walls and ceilings. It works in just one coat, stopping damp patches from showing through and spoiling decoration. The 500ml size is suited to smaller repairs or spot treatment, giving just enough product for occasional jobs rather than larger areas.
The sealer has a matt white finish that blends with most walls and can be over painted or wallpapered once dry. It is touch dry in around 4 hours, depending on conditions, and is suitable for use on plaster, cement and stone surfaces. It is intended for indoor use only.
Features and Benefits
- :
- 500ml capacity ideal for smaller repairs
- One-coat coverage for efficiency
- Prevents damp from showing through decoration
- Touch dry in 4 hours depending on conditions
- Suitable for plaster, cement and stone surfaces
- For indoor use only
- Matt white finish ready for over painting or wallpapering Specifications: Seal Type: Damp Seal Colour: White Size (ml): 500 Application: Paint
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