CONCERTINA: movable sound insulating accordion partitions from Hillaldam Coburn with artificial leather finish in different shades.
Types of CONCERTINA: Concertina 700, Concertina 718, Concertina 731.
Partition structure: stainless steel frame. Concertina 718 and 731 have extra insulating PVC strips to ensure sound insulation and reduce the drought effect.
No floor guide required.
Opening and closing options available:
- One side closure
- Centre closure
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No floor guides
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Finish – PVC of different shades
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Sweep sealing
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Maximum opening height 6550mm
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Maximum partition leaf width 4600 mm
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Maximum opening length – unlimited
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Sound insulation 18 and 31 dB.
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Partition weight (depending on the sound insulation value) from 7.5 to 26 kg/m2
