Keep a good permeability? to the passage of steam of the materials and finishes that make up the construction element e? primary condition for healthiness? of the air inside the building.
In highly frequented rooms, service rooms, and in all those situations where there may be accidental contact with the wall, the need may arise to apply a product that can subsequently be cleaned of light dirt stains.
Mold, fungi and algae can grow and spread on the walls of buildings, causing problems of a hygienic and aesthetic nature. The determining conditions can be: lack of thermal insulation, lack of air exchange and strong production of vapors.
Repainting the walls of internal rooms with speed and products, avoiding the problem of smog-impregnated walls, smoke and annoying stains becomes an essential condition.
Reducing the formation of condensation in rooms without adequate insulation with the use of special paints that lower the thermal difference between the exterior and interior of the wall, makes it possible to render more? healthy and livable environment.