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Product Reviews
By Steve SmithFROM France

I used this about 10 years ago to seal a badly leaking stone gable end, as an alternative to having the whole wall rendered, not a single problem since it's great.

By Terence BarrettFROM Cork City

The ClimaShield Masonry Cream was ordered on a Monday and delivered on the Thursday of that Week . I used it on my Brick Chimney Stack which was letting water in like a sponge, gave it one coat and since then not a drop of water has come in. This is a very good product I would recommend it to anyone with a similar problem.

By Mike Finegan

I am very impressed by this product. I have a complicated wall junction in brick, which had started to leak quite badly. The ultimate solution was to take the wall apart and rebuild with a tray in the cavity to collect any ingress. My architect suggested I try a sealer and this product has been fantastic. It took a week or so for the sealer to become fully effective, but once it did it made the wall completely watertight - zero water ingress. This masonry cream has saved me a lot of money and, just as important, given me peace of mind. I would highly recommend it.

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Masonry Protection Cream - Brick Waterproofer & Sealer. Dry, Invisible Finish; Breathable; 25 Year Protection

Brick sealer protecting brickwork & masonry up to 25 years. Brick waterproofer for sealing brick walls & masonry

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Product Description

Climashield Masonry Protection Cream is a VOC free, water based, protective treatment specially formulated to create strong waterproofing properties on brickwork, masonry and render. The deeply penetrating Masonry Cream is a very effective damp proofer and brick sealer that forms a strong barrier against penetrating damp.

  • Highly-Effective Damp-Proofer
  • Dry, "Invisible" Finish
  • Leaves Walls Breathable
  • Coverage ratio: 5 m per litre is recommended on standard brickwork
  • Can be painted over with a specialist silicate-based masonry paint (such as Seciltek & Earthborn paints) once the Masonry Cream has sufficiently cured (7 days recommended).  
  • Can be used on softwood,such as pine. Its penetration is not as good as on Masonry but it does work as a water repellent. Not recommended for hardwood, such as oak, teak & mahogany.
  • The substrate must be dry prior to application, otherwise this will present a barrier to the Masonry Cream soaking into the surface.
  • Minimum application temperature: 10C
  • The waterproofing masonry sealer will last up to 25 years
  • NOT suitable for use over K Rend or Monocouche render systems

In a storm dry walls are essential if you want to avoid water ingress and long term damp. The Masonry Protection Cream provides long lasting protection from water penetration and the spread of damp in masonry and brickwork by filling the porous voids within the substrate without blocking them. This allows the masonry to release trapped moisture and to 'breathe', preventing moisture build up.

Unlike waterproof paints and waterproof coatings that are available in DIY stores our protective cream is far more effective and lasts much longer. It will also retain the original dry appearance of the substrate so it is ideally suited for application to brickwork, stonework and most forms of unprotected masonry.

This highly effective damp proofing system will also provide a highly effective additional barrier to flooding as part of any existing flood protection system.

Dry damp proof walls will also increase the thermal efficiency of a property. This can produce energy savings from an average of 6% to as much as 29%, if used in conjunction with other green deal systems.


Viscous cream based on Advanced Silane/Siloxane chemistry.

For best results, one heavy application of ClimashieldTM Masonry Cream on standard brickwork at 5 m per litre is recommended. On dense, less absorbent brickwork or render, coverage can be increased by up to 10 m per litre.

Store the product in a cool, dark place to prevent contamination when bacteria or fungal spores carried by air. Only open containers to remove the amount of product required and then close the lid once the product has been taken out. Once the containers have been opened, use up the complete contents as quickly as possible.

Can be applied by roller or paint brush. Due to its high viscosity, a simple, drip and run free application is possible. In general, only one heavy application is required. The cream will penetrate and absorb into the substrate within 30 minutes to several hours, depending on surface porosity. Once dry, the brickwork or masonry will be left with a dry/invisible finish.

Technical data sheets and application information available upon request.

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We offer a delivery service across Ireland for all of our products. 

We provide a comprehensive guarantee of quality and ensuring a reliable nationwide delivery service to all our customers is very important. It does not matter if you live in Dublin, Cork, Sligo or Limerick, our service is as consistent and reliable as can be. This is a testament to the many satisfied customers that have commented on our delivery service over the years. 

We can deliver to another address if you are not going to be in to receive the products. If you notify us with clear delivery instructions, we can also leave with a neighbour or somewhere at your property without a signature.

It is also our aim to monitor our stock levels closely to ensure we can always fulfill demand and make sure products are sent out as soon as possible.

Please read the section relating to deliveries under our Terms and Conditions.

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