DescriptionItalian building materials group headquartered in Sassuolo with a production subsidiary in the province of Castelló. Its Biocalce line brings together mortars, renders and finishes formulated with natural lime, designed for healthy new-build work and for restoration. Kerakoll has made sustainable construction its corporate focus, with mineral-based, low-emission product lines. Verification of its environmental declarations for the Spanish market is yet to be confirmed.