The idea of manufacturing the Aluminium honeycomb-core panel is from the honeybee in the natural. The honeybee uses the least beeswax in building its commodious, steady and firm honeycomb. We compose Aluminium honeycomb-core with two Aluminium sheets, and special glue which is light but strong. We coated on the outside surface of the sheets. Since the air between the sheets is separated to holes sealed, the propagation of heat and sound wave are greatly restricted. So the panel is good at heat preservation and sound insulation. In the past time the Aluminium honeycomb-core panel is just used in the field of aviation, in recent years with the development of the economy. It is well used in the domestic field, for example decoration of building, vehicle and ship's wallboard or partition and so on. The Aluminium honeycomb-core panel of our company is mainly used in the outside and indoor decoration of building, as the partition or wallboard etc. (2). Classify According to the lacquer of Coating: A. PVDF B. Polyester (3). Specification A. Standard size unit: mm Length: 0-5000 Width: 1220 Thickness: 6mm-25mm B. If you need special specification of the panel please tell us. (4). A comparison of strength and weight between Aluminium Honeycomb Boards and Aluminium and Steel plates material Thickness H(mm) RigidityKN.m2/m Weight kg/m2 Aluminium honeycomb 6.0(surface1.0/bottom0.5) 0.71 4.9 Aluminium plate 2.5 0.115 7.1 Steel plate 1.7 0.115 18.7