Fine Mortar of Lime Putty and Sand
‘Malta Fine’ is a ready-to-use skim coat composed of lime putty and classified sands.
‘Malta Fine’ is a skim coat typically applied on base plasters such as ‘Intonaco di Calce Naturale’ or ‘Bio Beton 500 Venezia’. For internal use only.
The surface to be coated must be flat, coplanar and free of dust and dirt. Any traces of oils, greases, waxes, etc. must be removed beforehand. ‘Malta Fine’ can be applied on a base plaster previously moistened.
Apply with a metal trowel for a thickness of maximum 3 mm. After application, moisten and finish with a fine sponge float. It does not require mesh reinforcement
If protected from frost, it has an unlimited duration.
Specific weight – Kg/m3 dry
about 1.700 kg/m3
< 0,6 mm
about 3-4 kg/m2
Maximum thickness of application
about 3 mm
Vapour permeability – EN 1015-19
μ ≤ 9 (measured value)
Water absorption by capillarity – EN 1015-18
Thermal conductivity – EN 1745
λ = 0,45 W/m∙K (table value)
Class – EN 998-1
Technical data sheet – Fine Mortar of Lime Putty and Sand