Blowerproof was spray applied on the external side of concrete brick walls prior to fixing insulation panels and facade finish.
On the inside, no finish was applied on the brick walls.
This method was applied both for glassrooms, offices and the sports facilities of the school.
Mentioned passive school is one of the 194 new built passive standard "Schools of Tomorrow" project of the Belgian government, which were realized between 2012 en 2020.
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