| 摘要 |
A panel for cladding (1) comprises a cladding upper layer (2) and a supporting lower layer (3) bonded to each other, wherein the lower layer is a sandwich panel comprised of a pair of calendered sheet-metal plates (4, 5) between which a layer (6) of thermoinsulating and noise-barrier material is arranged. The lower layer (3) has a plurality of reinforcing elements (9) arranged in connection between said upper and lower sheet-metal plates (4, 5), said reinforcing elements (9) being also spacers suitable for maintaining the distance between said upper and lower sheet-metal plates (4, 5) constant. The panel (1) for cladding has a mechanically simple and strong structure, being able to combine characteristics of lightness to an external cladding of high quality, such as, for example, natural stone, at competitive costs with respect to the solutions of the prior art. |
