| 摘要 |
The invention relates to an insulating panel (1) for building structures in general, in which a core (4) of expanded polymeric resin is arranged between two outer faces (2, 3). A sheet (5) of metal or plastic is applied onto one of the faces (2), thereby sealing the ribs (6, 7) projecting from the it; the ribs are internally hollow so that they serve as ventilation channels for the panel. Advantageously the panel thus configured is suitable for being manufactured easily, in a continuous manner. |
