Fig. 2
From: Effect of SiO2 aerogel and perlite on properties of foamed concrete

Variations of (a) water absorption and (b) thermal conductivity (c) dry density of the NSAFC and EPFC with various dosages.
From: Effect of SiO2 aerogel and perlite on properties of foamed concrete
Variations of (a) water absorption and (b) thermal conductivity (c) dry density of the NSAFC and EPFC with various dosages.