The construction and insulation type improves energy efficiency, durability and noisecontrol of the american garage door.
Garage door panel standard Wdth: 480mm (for 76" height),488mm(for 8' height), 530mm(for 7' height)
Door panel max.length:11.8m
Thickness: 40±2mm (1 3/5”),50±2mm (2”)
Density: 45±2kg/m3
American garage door material: Galvanised steel
Epoxy paint
Foaming: PU foam
Broken bridge design
Better insulation
Reinforcement
Better gasket
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