REABILITA CAL CS is a dry mortar, exclusively formulated from Natural Hydraulic Lime. It incorporates carefully selected siliceous and calcareous aggregates and additions. It is intended for the consolidation and stabilisation of old friable substrates and regulation of water absorption before the application of the new coating. It has particular properties of thixotropy, adhesion, chemical resistance and durability particularly adapted to the intended purpose.
It is a product intended for manual application.
REABILITA CAL CS is used over old masonry surfaces in renovation systems as consolidation layer for substrate stabilization and homogenization. Alternatively, it may also be used when roughcast is needed on low absorption substrates and/ or needing water absorption regulation.
The exclusive use of the Natural Hydraulic Lime binder and its special composition results in excellent compatibility with the old substrates, where not only the physical and mechanical compatibility stands out but also the high chemical compatibility.
Powdered product Value Standard
Granulometry < 3,5 mm –
Paste product Value Standard
Mixing water 14,0 ± 1,0 %(CONSOLIDATION)
consumption 18,0 kg/m2/cm –
Hardened Product Value Standard
strength Class CS II
Adhesion to brick
and block / Mode
≥ 0,2 MPa / B EN 1015-12
elasticity 52500-5750 N/mm2 BS 1881-5
Density 1850 ± 150 kg/m3 EN 1015-10
Capillarity (24h) ≥ 0,3 kg/m2 EN 1015-18
water vapour μ
≤ 15 EN 1015-19
after capillarity test < 5,0 mm EN 1015-18
Reaction to fire Class A1 EN 988-1
conductivity 1,11 W/(m.K) (P=50%) NP EN 1745