... 1,PVC,transfer printing or powder coating surface 2,High density poly foam filling 3,0.6mm ... the core1, Door skin: 0.6mm galvanized steel;2, Door core: Insulated with high density poly foam. ... 3 panel,2 panel (arch top & square top optional)side lite ,7. Hardwires: 5 point mechanical handle lock; 3 ... loading capacity: over 750 set door with frame and lock.10 Mainly exported to USA, Canada,Mexico, Panama, ...