Thompsons Water Seal Clear 5Ltr Product Code: 52043

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


  • Model No:


Curing time: . Coverage: .
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Safety Data Sheet
Additional Information
Technical Specification
  • Brand : Thompsons
  • Sealant Adhesive Volume : 5 Ltr
  • Product Type : Water Seal
  • Volume : 5 Ltr
  • Total Product Weight : 5 kg
  • Colour : Clear
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€23.95 Incl. 20% VAT

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Thompsons Water Seal Clear 5Ltr is rated 4.1 out of 5 by 67.
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
Rated 5 out of 5 by from Good product Although only time will tell how waterproof this leaves the roof and cement that's been applied, it seems to be fine so far. It was easy to apply and the brushes were easily cleaned off afterwards, leaving little or no sign of the product having stuck to the bristles. It's not left a stain on the concrete either, so I am satisfied that this is a recommendable product. I think it's pretty good stuff overall.
Date published: 2016-10-25
Rated 5 out of 5 by from Very Good Time will tell how long lived the waterproofing effect will be but seems to have worked brilliantly without any noticeable difference in the appearance of the mortar.
Date published: 2016-10-22
Rated 4 out of 5 by from quick service arrived on time tins buckled but goods ok
Date published: 2016-09-11
Rated 5 out of 5 by from Water Seal I am impressed with the ease of use - it penetrated the surface well. Just waiting for winter to see how effective it is
Date published: 2016-08-17
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