| 摘要 |
PURPOSE: A structural panel having flame resistance is provided to improve sound proof function and heat insulation function. CONSTITUTION: A structural panel having flame resistance comprises a front panel(12), a rear panel(14), a core plate(16) and a phenol resin foaming form(18). The front panel and rear panel are made of aluminum, duralumin, and non-ferrous metal of stainless steel. The core plate has the structure made by forming the steel plate of the non-ferrous metal or metal to be a honeycomb shape. The phenol resin foaming form has the sound proof function and heat insulation function.
|
