FIELD: construction.
SUBSTANCE: room interior finish system includes bent sound-absorbing freely resting composite panel that changes and improves the inner space of the building and at the same time it has considerable sound absorption. Composite panel consists of two or more layers of non-freely resting soft fibre material and discontinuous layer bond located between each of soft fibre layers. In addition, the system includes fastening elements to attach the panel to the building structure. Fastening elements have perforated plate built into the panel, which minimises the visibility of fastening elements, and at the same time it provides improved load capacity.
EFFECT: improvement of sound-absorbing properties and appearance of the room.
12 cl, 5 dwg
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