... High density poly foam filling 3,0.6mm steel Isreal metal door,US metal door,French ... in the core1, Door skin: 0.6mm galvanized steel;2, Door core: Insulated with high density poly ... )4, Door edge: pine wood (Steel edge optional).5, Door frame: Detachable steel frame:6 ,Design: 6 panel,4 ... panel,3 panel,2 panel (arch top & square top optional)side lite ,7. Hardwires: 5 ...