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I recently switched to No Hydro for my dampproofing needs and couldn’t be happier. Their products are reliable and durable, perfect for tough construction environments. Their expert advice has been invaluable in several of my projects.
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How do you treat externally damp walls?

The most common dampness on external walls is penetrating damp / rain penetration. You can treat penetrating damp and damp proof bricks by applying masonry protection cream.

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