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Product details

Thompsons One Coat Damp Seal is a high performance seal developed to form a breathable membrane that seals and permanently stops the reappearance of dampness.
  • Colour: White
  • Volume: 250ml
  • Coverage: Coverage is dependent on the kind of surface being painted and should be used as a guide only.
  • Usage: Ideal for walls and ceilings stained by damp
  • Drying time: 4hours
  • Time to recoat: 4hours
  • Number of coats recommended: 1

Thompsons White One Coat Damp Seal - 250ml 135531

GBP £8.35
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Thompsons White One Coat Damp Seal - 250ml

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Thompsons White One Coat Damp Seal - 250ml is rated 4.6 out of 5 by 5.
Rated 4 out of 5 by from Good value The item was very thick and not easy to spread on unless you have a good brush. Apart from that it did the job and I would you use again.
Date published: 2013-03-06
Rated 5 out of 5 by from Great Product I purchased this expecting it not to work but it did the job very well. There has been alot of rain lately and the damp has not shown through. I would recommend this product.
Date published: 2012-02-01
Rated 5 out of 5 by from Great! Product does what it says on the tin, could be a little cheaper but it really does work
Date published: 2011-12-04
Rated 5 out of 5 by from Good We used on damp patch on ceiling caused by water leak in room above. Product worked well, reduced the appearance of the stain. When painted over the stain did not reappear, just the job.
Date published: 2010-12-01
Rated 4 out of 5 by from Coverage and durability excellent
Date published: 2010-08-09
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