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FS Bi-fold

Sash weights up to 80 kg.

The PORTAL FSPLUS effortlessly folds up fold & slide elements with up to seven elements weighing up to 80 kg per sash, thereby creating opening widths of up to 6.3 metres. The hardware covers can be coated, which opens up an equally flexible range of colours to choose from. Fold & slide elements that open outwards open up new business segments. The use of new materials and coating technologies make the new hardware ideal for long-term use outdoors as well.


Tracks & Thresholds


Sash Hinges