The cost effective version of our ALPHA series panels. All welded steel construction with face sheet thickness ranging from 20 ga. to 16 ga. depending on desired STC. Faces are robotically fusion welded to same frame members as supplied with ALPHA “S" panel.
One piece panels to 25′ feet high. Panel width to 54 inches.
5 year limited warranty.
STC to 53, NIC to 40 E-336
Sigma – The cost effective solution to durability.
Qualifies for LEED Credit MR 4.1 & MR 4.2
Operable Walls: Curtain Panels: Single Door
Operable Walls: Curtain Panels: Double Door
Operable Walls: Curtain Panels: Standard
Operable Walls: Curtain Panels: Window
Operable Walls: Operable Partitions: Pocket
Operable Walls: Pocket Doors: Double
Operable Walls: System: Samples