How Does A Brick Sealer Help In Maintaining The Structural Integrity Of The Building?

Brick is one the most commonly used materials in the construction industry. They not only are durable but also have high resistance to impact and withstand harsh climatic conditions. Use of brick sealer while construction helps in making the materials stronger as it does not aloe water to pass through.

Applying sealer to the exterior of a building would help in protection against water damage and minimise mould growth. The basic steps for applying sealers like concrete stain proof sealer or any other type is same. If the basic steps are followed they are known to last long.

Experts suggest that a brick sealer should be used as it provides the owner with few advantages. Few of them are:

• Reduced moisture penetration: If bricks are exposed to moisture continuously, they become more brittle. Thus, the strength of the wall would be compromised. Moisture would also cause cracks on the walls built with bricks. Metal ties, studs and other wall elements would corrode with exposure to moisture. Sealing the bricks would prevent moisture penetration and humidity.
• Limited mould growth: Moistures aids in mould and mildew growth. This would cause exposure to a fungus that can cause respiratory problems, especially people with asthma and allergies. The brick sealants help in preventing these problems.
• Prevents efflorescence: Efflorescence is the process in which a layer of salt is left behind by the moisture that seeps onto the surface and has dried out over time. It leaves a white powdery substance that coats the wall. Brick sealant prevents this problem and helps in keeping the surface new and clean.
• Reduced spalling: Brick walls are more prone to spalling compared to materials like concrete and steel. The sealants help in retaining the structural integrity of the building as moisture does not enter the wall.

A professional would be able to apply the sealant in the correct method so that it could be more effective.