| 摘要 |
PURPOSE: A sandwich panel door which improves productivity by the simplification of the manufacturing process is provided to increase the rigidity of entire door by improving the rigidity of a finish sheet without manufacturing cost increase. CONSTITUTION: A sandwich panel door comprises first and second finish sheets(11,12), a filler(15) and a sealing cap(20). The first and the second finish sheet are arranged to face each other. The filler is installed in the first and the second finish sheet. The sealing cap is individually combined in each upper portion of the first and second finish sheets. |
