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Product Reviews

excellent performance. Highly recommend the brick sealer. Please use spray gun.

By Mark StratfordFROM Devizs

I have a new build house with a single skin garage it was fine in the summer, but the walls were quite damp in the winter resulting in a somewhat wet garage. I spent some time looking at various products before I went with Smartseal, but I'm really pleased with the results of the brick and masonry sealer. Despite driving rain my garage is dry, the product was really easy to spray on and it only took a few hours. I would definitely recommend Smartseal it has saved the contents of my poorly built garage!

By David BFROM West Midlands

This brick sealer is very easy to use I used a spray gun with small overspray to reduce product going onto windows. Needed the 2 coats as soaked into bricks very quickly. Finish is great the original brick colour showed through. Will use again and recommend.

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BRICK / MASONRY Sealer - Breathable, DRY 'Invisible Finish' Protects 10yrs+

Highly Water Resistant Impregnating Sealer Safe & Easy to Apply

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Visa Electron
Product Description

Brick and Masonry Sealer for Concrete Walls. Makes brickwork and masonry water resistant and protects from damp

Smartseal Brick Sealer is a high quality, clear, solvent free, breathable, impregnating coating system. Application of the brick sealer will alter the chemical structure of any brick or masonry surface providing a excellent water repellent and stain resistant surface.

  • One coat application
  • 1 x 25 litre will treat up to 125 m2
  • Highly resistant to water, staining and organic growth
  • Will not change appearance of surface
  • Average coverage 5 m2 per litre
  • Application by roller or sprayer
  • Allows Walls to breathe
  • Touch dry 2-3 hours
  • Water resistant within 24 hours
  • Lifespan 10 - 15 years
  • Suitable for brickwork, masonry, cement, concrete, walls and facades
  • Suitable for use over K Rend or Monocouche render systems
  • Can be used externally or internally

Suitable for bricks, masonry and facades and protects against water ingress into brickwork and soiling. Surfaces treated with Smartseal impregnating brick sealer will remain cleaner and drier, reducing deterioration and cleaning costs.

  • Oil and Water Repellent 
  • Prevents Organic Growth
  • Stain and Dirt Resistant
  • Solvent Free

For best results, apply generously allowing complete saturation. On most types of brickwork, coverage of around 5m per litre is to be expected. On stone walls and specialist bricks, coverage up to 10m per litre can be expected.

Store sealed in a cool place away from direct sunlight. Once opened, use entire contents as soon as possible.

Do not apply at temperatures below 8C.

Apply by sprayer, roller or paint brush. Once fully cured, the wall, brick, stone  or masonry will have a  clear dry/invisible finish.

Wear appropriate safety wear at all times. Technical data sheets and additional technical information is available upon request.

REACH Compliant Water-Based Protective Solution

Product FAQs

Q: Can it seal up the bedding between bricks as I discover loose bedding mortar / white dust coming off during winter? And can it work if I apply internally?


A: yes it can seal the bedding mortar beteen the bricks

Response from NIck

Q: What is the best sealer to use on painted bricks

John matthews

A: No brick sealer is going to work well on painted surface's this is because it cannot soak in, penetrate and adhere correctly. You could try a sample of our brick sealer or masonry cream and see if it provides and significant benefits. Hope that helps.

Response from Nigel

Q: Is this Bricksealer a liquid that can be sprayed, as opposed to the Climashield that is a cream?


A: Yes, the brick sealer is a liquid that can be applied by sprayer

Response from Alex
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We provide a national delivery service for our block paving sealer, pattern imprinted concrete sealer, roof coatings and tarmac restorer on a standard 2 - 4 working day basis. Dependent on weight, this is normally done by pallet or parcel carrier.

If you need products delivered quicker, for a small additional charge, orders placed before 1.30pm can be delivered within 1 - 2 working days to most parts of the UK, although this is dependent on the courier service in your area and the product/s ordered. If you require this service, please check on area availability by calling 01268 722500.

Our commitment is to supply all orders as placed and we offer a comprehensive guarantee of quality. Providing a reliable delivery service to all our customers is most important to us and this is backed up by the many satisfied customer testimonials we have received over the years.

If you need an order delivered to a different address, left somewhere at your property without a signature or left with a neighbour, just let us know.

We also try to maintain 100% stocking levels of our products at all times, so an immediate despatch is virtually guaranteed.

Our product returns policy can be viewed by visiting our Terms and Conditions section.

*Free delivery on orders over £75 are subject to the delivery address location.

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