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Properties
- Made exclusively from natural hydraulic lime (NHL)
- Compatible with old masonry
- May be sprayed or applied manually
- Highly water vapour permeable
Areas of Application
- External & internal -
: Second stage levelling coat applied to substrate consolidated with Secil Reabilita Cal CS before a top coat of Secil Reabilita Cal AC
: First stage levelling coat where the masonry substrate does not need consolidation
Coverage
- A 25 kg bag covers 1.7 m² at 10 mm thick
Compressive strength - EN 1015-11
Class CS II
Adhesion to brick and block / Mode of fracture - EN 1015-12
≥ 0,2 MPa / B
Modulus of elasticity - BS 1881-5
≤ 2.5 GPa
Density - EN 1015-10
1450 ± 150 kg/m3
Capillarity - EN 1015-18
≥ 0.3 kg/m²
Permeability to water vapour - EN 1015-19
≤ µ 15
Reaction to fire - EN 988-1
Class A1
Thermal conductivity - NP EN 1745
0.61 W/(m.K) (P=50%)
Empty.