| 摘要 |
The insulation material comprises a material layer (2) with beaker-like recesses (4) that are formed by deformation. The external wall of the beaker-like recess is connected by connecting webs. The connecting web and the external wall of the recess bound a chamber. The material layer is made of plastic, rubber, fiber, steel, aluminum, concrete, or glass. An external layer is provided, which is made of self adhesive foil, particularly aluminum or polyurethane film, or a fleece, particularly carbon fiber fleece. |
