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Thompsons Water Seal Clear 5Ltr (52043)

Product is not suitable for use on wooden substrates

Provides superb weather protection for bricks, mortar and concrete. Forms a transparent, waterproof barrier.

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£19.99INC VAT (£4.00/Ltr)

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Thompsons Water Seal Clear 5Ltr is rated 4.2 out of 5 by 44.
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Rated 1 out of 5 by from now not so good Used to be fantastic.. now its waterbased its useless.. dont believe me see google reviews..builder
Date published: 2017-04-09
Rated 5 out of 5 by from It does wot it says on the tin Always find what i want at SCREWFIX, you cant go wrong service and backup is second to none, staff always knowledgeable and helpful thanks again Regards Spockie
Date published: 2017-03-24
Rated 5 out of 5 by from All weather. Bought this for my garage floor as it was too cold to paint. Will stop anything that seeps through the floor tiles marking it. Also used on the concrete cills to make them easier to clean. Versatile product.
Date published: 2016-12-08
Rated 5 out of 5 by from Excellent Had water coming through the wall, applied the product and it really stopped. Absolutely excellent.
Date published: 2016-12-03
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is thompsons water seal suitable to seal internal screeded floor on top of concrete floor

Asked by: davham
Thank you for your query. I am sorry to advise that this product is not suitable for an interior application, it is specifically for outdoor vertical surfaces.
Answered by: Thompson's Product Expert
Date published: 2017-06-20

Can this be applied to an outdoor concrete patio to seal against the weather?

Asked by: DIYWINK
Thank you for your enquiry. This product is not suited to the application described. Thompsons Water Seal is designed for vertical surfaces. A much more suitable product would be Thompsons One Coat Patio Seal.
Answered by: Thompson's Product Expert
Date published: 2017-06-16

Is this product suitable to seal a garage concrete floor

Asked by: Larrylcf6
Thank you for your enquiry, the product should not be used on a concrete floor it is designed for exterior surfaces mainly vertical which are exposed to weather.
Answered by: Thompson's Product Expert
Date published: 2017-06-16

Tiling

I have an old concrete floor in the garden that I am tiling. Can I use this to seal the concrete before then tile on top. Thanks
Asked by: Mikesinden
Thanks for your question. No Water Seal would not be suitable for this use, it would interfere with the adhesion of the tiles.
Answered by: Thompson's Product Expert
Date published: 2017-05-02

Once this product has been used, can the wall be painted please?

Asked by: CSH1
Thanks for your question. Unfortunately a surface treated with Thompson's Water Seal cannot be painted, neither can paint be applied prior to the application of the Water Seal.
Answered by: Thompson's Product Expert
Date published: 2017-06-10
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Specification
Brand Thompsons
Colour Clear
Manufacturer Guarantee 1 Year Guarantee
Pack Size 1
Pieces in Pack/Case 1
Product Type Water Seal
Total Product Weight 5 kg
Volume 5 Ltr

Curing time: . Coverage: .

Downloads

Safety Data Sheet (COSHH)