Calce Romana Pozzolanica FL 3,5
25 Kg sack
Calce Romana Pozzolanica FL 3,5 according the Regulation EN 459-1:2010 is an hydraulic lime obtained by the calcination of marly
limestones very rich in silica and alumina in vertical furnaces in layers with a slow process and with temperatures around 1000°C to
obtain a porous and high performing lime.
The cooked limestone is shortly hydrated to protect the dicalcium silicate obtained during the process and afterthat milled with
pozzolana without concrete, klinker and other additives. The result is an hydraulic lime with an high resistance against salts and good
mechanical properties especially with salts.
This product is ideal for building mortars and plasters, consolidation of porous surfaces, floors, injection mortars…in the historical
centre, monuments, restoration and constructions in general.
CE marked product with certification no. 0925 CPR Ce b. n. 22/2016