Because the university is seen as a role model for all things ecological, the bar was set high in the area of sustainability. The façade absolutely had to contribute to the tower’s energy efficiency.
Thanks to the Top-Finish surface, the Durelis Vapourblock is an airtight construction material. By protecting a thick pack of insulation with an airtight shell, the façade could offer exceptional insulation properties. That is essential given that the University of Ghent wants to be able to use the residual heat from the servers as a source of energy.