Intonaco Cocciopesto traspirante antico risanamento restauro bioedilizia

Plaster mortar of pure lime, natural pozzolana and cocciopesto

Pre-packaged plaster in powder, mineral, breathable, eco-sustainable and bio-compatible, composed of pure aerial lime, micronized natural pozzolana, cocciopesto, made of crushed bricks baked at low temperature, selected calcareous-siliceous aggregates in continuous particle size curve.

Absolutely free of salts and any form of clinker.

The binder contained in this mortar is a hydraulic lime obtained by cold mixing of aerial top-quality slaked lime, obtained from calcination, at low temperature (about 850-900°C), of pure limestone and micronized natural pozzolana of different specific surface and energy. The particular binder, called Calce Pozzolanica Pantheon – Calchèra San Giorgio, gives the dough excellent adhesion to the support, considerable elasticity (low elastic modulus), very high breathability, high resistance to alkaline aggressions, mould and bacteria formation. Free from substances harmful to health and environment. Recyclable as an inert material at the end of its life.

Main technical data

Binder	Pantheon Pozzolanic Lime
Form	Powder
Colour	Pinkish
Water vapour permeability UNI EN 1015-19	μ < 8

Fields of application

Suitable for internal and external plasters, by manual or mechanical application, on old and new masonry, in brick, stone, tuff or in mixed work, where a natural and breathable plaster is needed. This product is specifically designed for conservative and monumental restoration in total compatibility with the original materials employed in the past, thanks to its formulation with historical raw materials. Particularly suitable in environmentally-friendly buildings to ensure hygroscopicity and health to the environments. Compatible with supports in lime-hemp, straw and bamboo.