Xella
18 Settembre, 2019
The HeLLo project thanks XELLA / YTONG for the installation of the second insulation technology .
29 Luglio, 2019
The HeLLo team has set-up the technical worktables between hygrothermal insulation material companies (COVERD, Xella and Rockwool) and field experts (Heritage Authorities) towards the forthcoming in-situ […]