Architect Favourite

Corner Opening
System.

Two independent runs of folding panels meeting at a corner — when fully open, the corner of the building disappears entirely, creating a panoramic opening in two directions simultaneously.

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Engineered for
every opening.

A corner opening system is the most architecturally dramatic glass wall product available. It requires two runs of folding panels — typically one per wall face — that stack away from the corner in opposite directions. When both runs are open, what was a structural corner becomes a void: the outdoors and indoors are continuous on two axes. SIGNATURESPAN corner systems are engineered with concealed or minimal corner posts that disappear visually into the open building. The structural loading at the corner is handled by the frame above — not an intermediate post.

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ConfigurationTwo independent panel runs
Corner PostConcealed or slim exposed
Corner Angle90° internal · 90° external · Custom
Max Per RunUp to 6,000 mm per panel run
Max Height3,000 mm per panel
Finish OptionsPowder Coat · Anodised · RAL · Dual-colour
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Specify your
folding wall.

Tell us about your project and we'll configure the right panel count, stack direction, and glass specification for your opening.

No obligation · We respond within 1 business day