I am not on the aluminum construction, would like to know the door of the aluminum-plastic plate construction and external construction, I hope you have educated us, first thank you
External walls pay attention to waterproof lightning protection connection.
Dry hanging: the same bottom hit metal shelves. Save the big core board. Directly in the aluminum-plastic plate surface planing slot with a rivet fixed. But dry hanging aluminum plate price is high. Weatherability is not as good as the above
Adhesive practice: the bottom hit metal shelves. Fixed on the big core board. Adhesive with Wan Nengjiao and aluminum-plastic plate.
There are two approaches to the construction of aluminum doors. One is glued adhesive. There is a dry hanging,
