The Zaragoza Conference Centre is located next to the bank of river Ebro, in Zaragoza. The building has 22 285m2 of floor space and a maximum height of 34m. The project was finished for the celebration of the International Exhibition Expo 2008. Nowadays, the building is used for multiple activities, such as conventions, professional events, musical and theatrical shows. The structure is wrapped in a winding covered with skylights, to allow the passage of sunlight into its hallways and common rooms. Effisus Ecofacade was used to seal the building’s façade connections, ensuring its watertightness, airtightness and improved energy efficiency.