The EHRET folding sliding shutters require very little space to open and close. Smooth-running, ball-mounted rollers run in the slide rails with virtually no noise. The folding sliding shutters can be opened to their full width. Numerous models are available with fixed slats, totally closed surfaces or special fills. There is virtually no limit on the creative design options of the façade.
The folding sliding shutters on Arnulfstrasse were bonded with cladding made from fibre cement. They are made from the same material as the façade and thereby ensure a dynamic, yet harmonious look. The three-dimensional look of the façade changes all the time depending on whether the shutters are open or closed.