Certifications ：ANSI/UL10C 10B CAN/ULC-S104
Fire rated time ：1 hour up to 3 hours.
Size: Up to 9’- 5.7″*10’-2.2″ft(height) / 2888*3104mm(height).
Door frame sheet: 16 Ga.-14 Ga.(1.5mm-2.0mm) galvanized steel sheet.
Door leaf sheet: 22 Ga.-18 Ga.(/1.0/1.2 mm) galvanized steel sheet.
Surface finish： Door leaf and frame powder coated finish.
Lite Frame：Frame thickness :0.38ft-1.64ft / 115mm-500mm frame type can be customized
Filling Material: Perlite, honeycomb paper, aluminum silicate cotton ect.
Accessories: Can be configured according to customer requirements.
Color: RAL color system, could be customized as well.
Opening direction: Swing Inward/Outward