Hollow Metal Doors
Hollow Metal Door Hollow Metal Doors are one of the most common types of doors used in commercial and industrial environments. A Hollow Metal Door is composed of a steel frame that has steel panels laminated to both sides. The door is typically equipped with mounts for hinges and a pocket for a mortise lock. Hollow Metal Doors consist of either a polyurethane or polystyrene core with a steel skin over the top. A solid steel door would be prohibitively heavy and would most likely tear out the hinges. Steel between 16 and 24 gauge is used for the skin of the door. (Read More) Uses : - Hollow Metal Doors can be installed between interior and exterior areas, but mostly they are used as entry doors that lead to the exterior. Hollow Metal Doors are typically installed between houses and garages.