| 摘要 |
<p>An insulator element comprising at least a first layer (1) of insulating material, which is a thermal insulation formed of synthetic polymer material. The element also comprises a second layer (2) of insulation material, which is waterproofing, and a third layer (3) of insulation material, which is provided between the first layer (1) and the second layer (2) of insulating material, to separate them. The invention also relates to a method for forming an insulator element, as well as a roof structure formed of insulator elements joined to each other.</p> |
