Arbloc provided a custom-made mold for the main staircase of the new Steigenberger Hotel's hall in Berlin.
The staircase connects ground and first floor. The total height is around 6 meter.
Porr GmbH, the contractor, decided to use our product due to the mold's light weight, its ease of use and, most of all, the highly precise cut of the material.
With this project we introduce a key new feature to our molds for staircases. Holes were drilled on the rise in order to allow easy and fast anchoring of the sideboards used to cast the steps.
Custom-made staircase for the hall at new Steigenberger Hotel, Berlin
Granz + Zecher Architekten Gesellschaft von Architekten mbH, Berlin.
Custom-made formwork for staircase, including slide and sideboards.
EPS mold with compression resistance of 50 KN/sq.m.
Syform resin coating.
Sideboards to fix rise included.