Material: Aluminum alloy roll-up door,
Thickness: Single-layer thickness 1–1.2 mm, double-layer total thickness 6–8 mm,
Width: Panel width 35 mm,
Minimum opening size: 3 15/16“ (3.94”) (100 mm)
Maximum opening size: 13′ 1 1/2″ (13.12′) (4000 mm)
Drum diameter: 3 1/8“ (3.15”) (80 mm)
Color: Silver (custom colors available for large orders)
Weight per square meter: 8.5 kg