Rising damp can affect both old buildings and newer ones that occurs when the insulation system is missing, damaged or ineffective.
Through the phenomenon of capillary rise of liquid through the pores of a material humidity from underground dates back from the foundation and it is manifested in the lower area of the walls through gaps of plaster or mold.
You can opt for the use of a protective plaster applied on walls like transping coating based on natural hydraulic lime. These plasters have the ability to cancel the effect produced by the combination of humidity and salts which tends to lose masonry almost 50% of their insulating power.
This product is very simple to apply does not need anti-salt treatment, contrasts the saline aggression and dries the support, it is ideal for interior and exterior walls, with considerable thickness. Its installation follows the normal cycle of plastering of walls in two coats.