Natural hydraulic lime mortar for finishing new interior and exterior plasters
Pre-packaged mortar in powder, mineral, breathable, eco-sustainable and bio-compatible, composed of natural hydraulic lime NHL 5 and selected calcareous-siliceous aggregates in continuous particle size curve.
Absolutely free of any form of clinker.
The binder contained in this mortar is a natural hydraulic lime NHL 5, compliant with standard EN 459-1 obtained by burning national marlstone, rich in silica, at a low temperature (≤1000°C). This product is burned following traditional methods, which make the compound adhere to surfaces extremely well. It is fairly elastic (low elastic modulus), highly transpiring and with a high resistance to alkaline, mould and bacteria formation. Free from substances harmful to health and environment. Recyclable as an inert material at the end of its life.
Binder | Calcesana NHL 5 |
Form | Powder |
Colour | Amber |
Water vapour permeability UNI EN 1015-19 | μ < 8 |
