Repair mortar CALCE STORICA

restorationfor masonryfor concrete

Mortar for the consolidation and restoration of masonry structures One-component premixed mortar, cement-free, with excellent mechanical strength and high adhesion to the substrate. Calce Storica is a one-component premixed mortar based on natural hydraulic lime NHL 5 and hydrated lime and inert minerals. This cement-free product is characterized by excellent mechanical strength and high adhesion to the substrate. Calce Storica is ideal for the consolidation and restoration of masonry structures, even in seismic areas. It has a resistance class of M15 according to the UNI EN 998-2 standard. Aspect: powder Components: One-component Compression strength after 28 days: 17.95 N/mm2 // 2603.43 lb/in2 Class M15 Bending strength after 28 days: 5.66 N/mm2 // 820.92 lb/in2 Compression elastic modulus after 28 days: 19.67 GPa Workability time at 20°C: 60 min Thermal conductivity: λ = 0.124 W/mK Volumetric mass density: 1700 ± 20 kg/m3 // 160.13 ± 20 lb/ft3 Mass density of the hardened mortar: 1450 ± 20 kg/m3 // 90.52 ± 20 lb/ft3 Fast-hardening mortars for the structural restoration of masonry or reinforced concrete structures capable of contributing to the thermal insulation of the walls. • Resistance class M15 according to UNI EN 998-2 • Excellent compatibility with masonry works • High mechanical resistance • Easy and quick to apply • High adhesion to masonry • Suitable for use in seismic areas • Cement-free • VOC-Free • Eco-friendly • Suitable for indoors and outdoors applications • Product with double CE (EN 998-1 and EN 998-2) and double UKCA (BS EN 998-1 and BS EN 998-2) certification