| 摘要 |
An acoustically insulating floor panel comprises a top board having an underside. Spacing laths are mounted on the underside of the top board. A layer of fibrous, mineral wool is glued on the top board underside between the spacing laths. The panel is adhered to an already existing, supporting floor through pads made of resilient, high density polyurethane foam, self adhesive on both sides thereof, and interposed between the laths and the supporting floor.
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