Figure 7From: Innovative consolidating products for stone materials: field exposure tests as a valid approach for assessing durability SEM micrographs of Carrara marble treated with: NANOMATCH1 product after exposure, bulk sample (a) and polished crossed section (b); CaLoSiL® product after exposure bulk sample (c) and polished crossed section (d). Red circle indicates the coating formed by the NANOMATCH1 treatment adhering to the calcite surface within pores.Back to article page