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The accumulation of moisture and mold on the walls of the house is not only an aesthetic problem, but also exposes us to the risk of respiratory diseases and, in some cases, can also represent a danger to the structure of our home.
Psalm is the deposit of mineral salts that is formed when the potassium nitrate present in the building materials comes into contact with oxygen and excess moisture.
This phenomenon is easy to spot: the saltpeter appears in the form of whitish crystals on the surface of the walls and causes the paint to fall.
Eliminating the problem of the accumulation of mold and salt marsage on the walls of the house is not easy, because there is no targeted product that can act without damaging the paint.
Below we propose a piece of advice that is certainly among the most effective. You need it :
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