Designed to accommodate 14 million visitors a year, with nearly 56,000 m, le Millénaire chose PROMASPRAY®-T coating for thermal insulation of its underground level floors.
The architectural concept, the trade and tertiary complex of Aubervilliers "The Millennium" aims to host 14 million visitors a year on nearly 56,000m². Much more than an ambitious project, it is also a realisation as part of an approach H.Q.E. To meet this requirement, 800 tons of PROMASPRAY®-T, a fibrous sprayed product known for its ease of application and its multiple performances (thermal, acoustic and fire resistance), were used to isolate the basements.