Damp seal

Permanently put a stop to damp with as little as one coat.

Meet the ultimate problem solvers

From damp patches to stubborn mould, Ronseal has got you covered with the complete solution. Any problem. Any room. Sorted.

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FAQs

How to cover up interior damp?

You always need to find and fix the problem causing damp. Once that's done use our Damp Seal to cover any damp stains on your walls.

Damp is causing wood to rot, how do I fix and prevent this?

There are many potential causes for both wet and dry rot, it's best to call a reputable tradesman for an assessment if you aren't sure of the root cause, it generally comes down to a combination of humidity/condensation and poor ventilation. Once the root cause has been identified and fixed, the damaged wood can be repaired. Rotten timber should be either replaced, or cut away and filled. A good quality primer and topcoat should then be applied, this will keep the moisture out of the wood and prevent further rot from occurring.