Thompsons 750Ml Stain Blocking Damp Seal

Really good damp proof paint - and easy to use

Put on several coats. Worked better than other damp paints.

We had a leaking roof and once fixed there was large damp stain covering the ceiling and wall. Two coats of this paint and you'd never know - in fact husband thinking he won't have to paint over it as it looks so good (but he's wrong)!!

I had the most awful flood and walls very badly stained with a risk of dampness even after drying out for ages. perfect finish on new plaster and you would not even know now.

After using it, gave me 2 days headache.

Great product but with very strong odour. Even with windows opened triggered a few asthma attacks.

Does the job, not the easiest of paints to use but well worth the effort when finished. Very few paints work when treating damp walls but this is OK

Excellent product very good service