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Fig. 10 | Heritage Science

Fig. 10

From: On-site monitoring of the performance of innovative treatments for marble conservation in architectural heritage

Fig. 10

Water absorption ratios [surface after treatment: Wa(t); surface before treatment: Wa(nt)] measured on Crevoladossola marble untreated reference area (NT) and on areas treated with commercial TEOS (T), TEOS-nano-TiO2 treatment (Tn), commercial polysiloxane (S), polysiloxane-based nanocomposite (Sn), commercial alkylalkoxy-silane nanocomposite (CSn), commercial functionalized SiO2 (FS), functionalized SiO2-based nanocomposite (FSn)

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