Arcs de Seine

Office buildings


Arrow iconProject overview

Address : 32 quai du Point du Jour
92100 Boulogne Billancourt
Contact person : Antonin Cornu-Langy
- France

Architects : Skidmore, Owings, Merril (SOM) - Chicago / Alexandre et Sandoz

Fabricator : Paralu - 69530 - Brignais

Project details : First construction of unitized façade in France. 20000 m² façade renovation with 3800 structural glazing and beaded structural glazing elements. 32 mm profiles with maxi view of 74 mm at the junction. Element size : 6 m x 1,35 m max in first floor. French opening and top hung windows.

Arrow iconTechnical details

Facade systems


Tailored unitised façade solution for buildings with a unique visual design Perfectly suited for big, transparent façades Individual, customized façade system to meet specific requirements of each building; developed by the international WICONA experts and tested in the certified WICONA Test Centre Production of the complete units in the workshop, avoiding any weather influence and thus assuring a constantly high production quality Fast, efficient and projectable assembly on site thanks to prefabricated and glazed units with patented drainage system for unitised façades Outstanding performance: high thermal insulation and sound insulation
Built:: - Special construction - Lowering and projecting top-hung