... 2,High density poly foam filling 3,0.6mm steel Isreal metal door,US metal door,French metal door,pvc metal doors,metal panel ... insulated in the core1, Door skin: 0.6mm galvanized steel;2, Door core: Insulated with high density poly foam.3, Door face: pvc coated ... , or wooden grain heat transfer (optional)4, Door edge: pine wood (Steel edge ...