COLLOIDAL CALCIUM AND ACTIVE SILICA MIXTURE FOR CONSOLIDATING INJECTIONS
MIKROSANA is a mixture of cement-free binders, recommended for injecting consolidation of brick, stone and mixed structures. Its hydraulic grip is based on the active lime-microsilica reaction and the presence of hydraulic calcium free of harmful soluble salts. Its exceptional fluidity, coupled with extremely small particle size, allows it to penetrate less than 1.5 mm pores and cracks. The addition of natural and artificial pozzolans allows progressive hydration and hardening beyond the standard 28 days of ripening. MIKROSANA, thanks to its particular constituents, is totally compatible with old mortars, which makes its use particularly recommended for the injection consolidation of antique plasters, even in the presence of frescoes.
Consumption: 1,5kg/lt (20-23% water/bag)