| 摘要 |
Building components made of wood and plastic, such as frames (1, 2), wings (4, 5), filling compositions, posts and bars, etc. for windows and doors, are provided with integrated metallic coatings or coverings (3, 6) parallel to the receiving walls. Preferred Features: The building components are divided into parts connected to each other with metallic coatings or coverings inserted in the joints. The building components are provided with a highly doped metallic coating or metallic impregnation on at least one surface parallel to the receiving walls.
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