Fire protection that goes around the corner: The base of the closure can be rectangular or polygonal with angles between 30° and 150°. Despite the formation of corners, no additional support elements are required. In addition to a closed polygonal shape, open systems can also be realised, which are fixed to the wall body with special guide rails. With the help of the standard "Gravigen" drive system, the fire protection curtain can be closed without external energy.
With Fibershield®-S, sophisticated sealing geometries can be realised and at the same time the requirements for room sealing over 90 minutes can be fulfilled.