Brick / Masonry Sealer - Impregnating & Breathable 1, 5 & 25 litre

inc VAT
Please select a size
In Stock In Stock

Customer Reviews

There are currently no reviews for this product.

Be the first to write a review.

Leave A Review

Product Rating  *  *  *  *  *

*All submissions will be checked by our administration team before appearing on the site. Please be patient as we will try and approve your comments as quickly as possible.

Ask Us A Question



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
  • 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