| 摘要 |
<p>The present invention relates to a sandwich panel, and more specifically, to a sandwich panel which comprises a front and a rear surface plate which are separated from each other and form a front and a rear surface, and a middle material interposed between the front and the rear surface plate. The front surface plate is formed from a thermosetting resin-faced sheet. The rear surface plate is formed from a thermosetting resin-faced sheet or a metal sheet. The middle material is formed from a support body of a metallic material. According to the present invention, the thermosetting resin-faced sheet is used for the front surface panel and the support body of the metallic material is used for the middle material to apply various designs. And, a metal sheet can be additionally disposed on a rear surface of the thermosetting resin-faced sheet to improve vulnerability for humidity and fire and reduce manufacturing costs of the sandwich panel to use the sandwich panel in various fields.</p> |
