Vinyl Concertina Accordion Narrow or Wideboy Partition Acoustic Data

The 800 series vinyl concertina offers a sound reduction of between 15 and 35 dB. Top and bottom sweep strips are included to reduce sound penetration around the partition.

 
Sound Reduction
(dB Rw)
Weight/unit area
(Kg/M2)
Series 800
15
8
 
24
10
 
30
18
 
35
22

Comparative sound insulation values for widely used structures

dB(A) values for everyday noises

Brockhouse Modernfold Acoustic Product Comparison

 

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Brockhouse Modernfold Limited is the UK market leader in the design, manufacture and installation of acoustic movable walls. Over many years we have developed a range of modular panel systems capable of exceeding the most demanding of specifications.