Creation of the roof Liege Expo

Our teams have started work to insulate and waterproof the roof of Liège Expo. In total, 17,000 m² of surface area will be built, including 7,250 m² in the acoustic complex.
 
This acoustic complex includes chipboard panels, a Sika bituminous vapor barrier, Phonotech DK80 acoustic insulation, 110 mm thick EPS insulation and Sika 15G waterproofing.
 
The rest of the roof will consist of a vapor barrier, 120 mm PIR insulation and Sika 15G waterproofing.

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