ESICEM MACRODEO is a pre-mixed product based on hydraulic binders, selected calcareous aggregates, special additives and aggregates that make it possible to obtain a macroporous plaster that favours the passage of humidity in masonry subject to the action of capillary rising damp. It is characterised by high adhesion to the substrate and high vapour permeability. Applicable on damp masonry in the presence of salts.