Valspar Damp seal White Primer & undercoat, 0.75L

I would never use this stuff to paint a whole room it is very thick as the reviews suggested (what are they thinking of) It is designed for stained areas where previous waterleaks have developed and is perfect for that situation.

Please don’t use this product on any large areas, it’s shocking. You may as well buy a tin of gloss paint. I had my bathroom skimmed and I thought I’d use this as an extra protective layer in a corner where it was previously damp. My newly skimmed wall is now a mess and I’ll probably have to sand it down to get rid of the paint strokes. Dreading getting it off. Absolutely gutted.

Like others I have to agree it is so thick it is impossible to apply. I took it back to b and q where they put it inside the mixing machine but it was still a horrible consistency. I swapped it for the duluxe one which works perfectly.

Gave the tin a good stir and it worked perfectly fine (suspect other reviewers failed to properly mix it). I used a gloss roller to apply to get a smoother finish as it has a thick consistency due to the type of product it is. No peeling on the wall at all with a mixture of old plaster and new filler all sanded down.

The damp seal paint does the job just fine. With the money and time