绝缘产品可以是一个第二绝缘材料以形成第一内部绝热材料上的第二层和一个容器，包括：在所述容器中，将容器的内部的第一层，所述第一层由第二层进行压缩。 建筑物内结构可以包括间隙，放置在立柱的相对侧上的第一和第二外部材料以及形成在第一和相对面层之间的结构空间。 第一绝热材料可以包括在结构空间内的第一面上的第一层并且基本上覆盖第一面。 另外，次级绝缘材料可以在结构空间内具有第二层。 第一层被压缩并且基本上被第二层覆盖，并且第二层基本覆盖结构空间内的第二壳体。

Insulation product may include a second heat insulating material to form a second layer on the first internal heat insulating material and a container comprising: forming a first layer on the interior of the vessel, the vessel, the first layer is compressed by the second layer. -Building structure may comprise a structure formed in the space between the studs, stud, the first and the second packaging material placed on the side opposite of, and the casing facing the stud. A first heat insulating material and may include a first layer to substantially cover the space of the structure above the first casing inside, and the first casing. In addition, the second insulating material may have a second layer in the space inside the structure. The first layer is compressed by the second layer is substantially covered with the second layer is substantially covered with the second casing of the internal space structure.