Extra heavy-duty deep ribbed 20ga steel door with optional nylon or steel-backed polystyrene insulation.
Door Thickness: 2″ (5.1cm)
Panel: Deep Ribbed
Steel Thickness: 20 Gauge
Exterior Texture: Smooth
Limited Warranty: 10 Years
U-factor: na – 0.36
R-value: na – 7.0
Max Std Width: 26’2″
Max Std Height: 26’1″

See our Amarr Color Zone brochure for more information.
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