| 摘要 |
The insulating structural element has a casing (4) which consists of glass-fibre-reinforced concrete and is filled with an insulating material (6). The structural element is distinguished by good strength properties and good heat-insulation properties and is particularly suitable for forming parts of a frame in a masonry-wall opening. The structural element can be configured, for example, as a window sill, part of a lintel, side parts of the frame, etc. <IMAGE>
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