| 摘要 |
The double layered foil (1) useful in an element for the insulation of a building wall, comprises an area of latent heat storage material (3) (1-40 wt.%), a perforation area (4) to receive reinforcement elements, and a recess area (3) in which the foil has an opening. The foil consists of 2-25% of recess area. The thickness of the foil is 8-80 mu m. The latent heat storage is microcapsules. The latent heat storage material has a melting range of 5-7[deg] C. An independent claim is included for a method for insulating a building wall. |
