Fassa M0660 osmotic mortar, is a white or grey osmotic cement mortar against humidity, composed of special binders and inorganic fillers sold in 25 kg bags.
USE
AQUAZIP MO 660 is a specific mortar for the rigid waterproofing of concrete or masonry surfaces even at high positive hydrostatic pressure and in counterthrust up to 2.5 atm.
These characteristics improve processing and adhesion to the substrate even in the presence of counter-thrust water.
Furthermore MO 660 It is used to waterproof internal and external surfaces of rooms. For example, basements, water tanks, foundation walls, irrigation channels and in general cement surfaces subject to the presence of water even in slight counterthrust.
In general, the laying surface must be mature, intact, stable and mechanically resistant. Any traces of oil, grease, wax, paint, varnish etc. must be removed beforehand, as well as any crumbling or removable parts. It is necessary to seal cracks and any degraded parts beforehand with products from the GEOACTIVE range. Any infiltrations or water leaks must be sealed with FASSABLOCK. After saturating the base with water, avoiding surface stagnation, apply MO 660 over the entire surface.
