Have you noticed a deposit of an ugly shade of white, brown, grey, or yellow crystalline or powdery deposit on your walls? This is called efflorescence. I witnessed this in my house 2 years back. So I can share the steps on how to clean interior concrete walls.
How to Clean Concrete Block Walls to Remove Efflorescence?
- Using Water to Clean:
One common technique to clean concrete block walls from efflorescence is to use a pressure washer to give it a strong water rinse. Watering, however, has the potential to raise the salinity level and increase the chance of efflorescence resurfacing.
- Applying Firm Bristles:
Stiff brushes are used to remove efflorescence from smoother surfaces.
- Applying Chemical Detergents:
A mild solution of muriatic acid in water can be used to clean efflorescence. Although this could remove efflorescence, if done incorrectly, it could also cause masonry erosion.
- Using diluted Vinegar:
Applying diluted vinegar to efflorescence is a common solution for people who don't want to use chemical cleaners.
These steps will help you with how to clean concrete block walls efflorescence. You can also use Asian Paints SmartCare products to address the underlying cause of the problem to help eradicate any possibility of efflorescence. Nonetheless, I believe it is always better to consult a professional painter and get the perfect solution for your problem.
To paint concrete walls, contact NoBrokerRead More:
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Authors Of The Question
How to Clean Interior Concrete Walls?
Asutosh
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2023-11-21T17:32:49+00:00 2023-11-21T17:32:51+00:00Comment
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