Mortar of cal for the restoration of the historical-artistic heritage. (Machine-translation by Google Translate, not legally binding)

摘要

Lime mortar for the restoration of historical-artistic heritage. The present invention describes a lime mortar comprising (I) a dry solid composition and (II) water, wherein the dry solid composition comprises: - 70-80% limestone sand; - 5-15% lime hydrate; - 10-20% addition of natural zeolitic pozzolans; and - 0-2% additive, useful in the repair and restoration of buildings and monuments of historical-artistic heritage. The present invention describes a process for its preparation as well as its use. (Machine-translation by Google Translate, not legally binding)