Special mortars and silicone-based paint for controlling salt efflorescence in old mixed masonry.
With the development of sulfate-resistant micro- and macroporous mortar technology, we have achieved precise control of salt transport to the exterior, ensuring the cohesion of the renders. This system ensures full protection of the building and compatibility with the existing original mixed materials, and complies with the WTA guidelines (International Association for Science and Technology of Building Maintenance and Monuments Preservation).
Products used:
StoMurisol VP / StoMurisol GP / StoMurisol SP white / StoColor Silco
These are images of a long-standing reference project which, due to its proximity to the sea and the Tagus River, was protected with the silicone-based “paint” StoColor Silco—an additional protection at the client’s request. Another QI-Technologie solution!