| 摘要 |
A segmented floating floor having a hard and rigid upper layer and a flexible bottom layer resting on the ground, characterized in that the upper layer is made of non-inflammable mineral panels (1) composed of a mineral core (2) and two four-sided shaped sheets (3a, 3b), the thicker of which (3a) is placed on the top, thus creating a bearing plank, while the thinner sheet (3b) rests on a layer of mineral wool (5), and the panels (1) are joined in the horizontal plane by means of flat connecting elements (4).<IMAGE>
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