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Brick veneer is a popular choice for adding a touch of timeless beauty to both interior and exterior walls. One common question that arises is whether brick veneer needs to be sealed. In this blog, we will explore the reasons behind sealing brick veneer and whether it is necessary for your specific project.
Before delving into the topic of sealing, let’s briefly recap what brick veneer is. Brick veneer is a thin layer of bricks that is applied to the surface of a wall, either as a decorative element or as a means of providing additional insulation. Unlike solid brick walls, brick veneer is not load-bearing and is fitted using our brick slip adhesive.
Sealing brick veneer can provide several benefits, depending on the specific application and desired outcomes. Here are some reasons why sealing may be considered:
One of the primary reasons for sealing brick veneer is to enhance its resistance to moisture penetration. Sealing the surface helps create a barrier that prevents water from seeping into the brick and potentially causing damage over time. This is particularly important for exterior brick veneer, which is exposed to the elements.
Sealing brick veneer can make it more resistant to staining from dirt, dust, and other substances. It creates a protective layer that makes it easier to clean and maintain the appearance of the brick veneer.
Efflorescence is a natural occurrence where minerals within bricks migrate to the surface and leave behind a white powdery residue. Sealing brick veneer can help minimize efflorescence by reducing the amount of water that penetrates the bricks, ultimately decreasing the potential for mineral deposits to appear on the surface.
By sealing brick veneer, you can potentially extend its lifespan and ensure its durability over time. The protective barrier provided by the sealant helps shield the bricks from the effects of weathering, such as freeze-thaw cycles, UV exposure, and general wear and tear.
While sealing brick veneer can offer several benefits, there are certain factors to consider before making a decision:
The location of the brick veneer and its exposure to moisture, sunlight, and other elements should be taken into account. Exterior brick veneer, especially in regions with harsh climates, may benefit from sealing due to increased exposure to moisture and temperature fluctuations. Interior brick veneer, on the other hand, may not require sealing unless specific circumstances warrant it, such as high humidity levels or the presence of water-prone areas like kitchens or bathrooms.
The type of brick used for the veneer can also influence the necessity for sealing. Some bricks are more porous and susceptible to moisture absorption, all of our brick veneer options are cut from our clay bricks so they are porous and therefore sealing in areas exposed to water etc is important.
Sealing brick veneer can slightly alter its appearance. It may darken the color and create a subtle sheen. If you prefer the natural, untreated look of brick, sealing may not be necessary for purely aesthetic reasons. Use our sealer to prevent the colour changing from your brick veneer.
Considering the specific requirements and characteristics of your brick veneer installation is crucial when deciding whether to seal it. Seeking professional advice from a brick veneer installer, contractor, or a professional in the field of brickwork is highly recommended. They can assess your project’s unique circumstances and provide expert guidance on whether sealing is necessary and the best approach to take.
If in any doubt get in touch with our customer service team!
Sealing brick veneer can provide added protection and longevity to your project, especially in exterior applications or areas prone to moisture. It helps minimize water infiltration, stains, and efflorescence, contributing to the overall durability and aesthetic appeal of the brick veneer.
Ultimately, the decision to seal brick veneer depends on various factors specific to your project. By considering its location, the type of brick used, the desired aesthetic, and seeking professional advice, you can make an informed choice that ensures the long-lasting beauty of your brick veneer installation.
Please note that this blog provides general information and should not replace professional advice or recommendations. Always consult with experienced professionals and follow manufacturer’s instructions for your specific project.
