Call us on 01905 422 533

Sigma Folding Partition Walls


The Sigma Range is a continuously hinged system offering a mid level acoustic performance.

With multiple fixed rubber sweep seals it can offer an acoustic insulation up to 45dB.

For added flexibility, or when there is no suitable structure to suspend from, the Sigma can be supplied as a bottom rolling option, running along a low profile floor track.

Get brochure »

Technical Specs

  • Acoustic rating from 38-45dB laboratory tested to ISO 140 Part 3
  • Applications up to 3600mm high
  • Top Hung or Bottom Rolling with floor track
  • Available with virtually any surface finish
  • Corner and glazed panels for added flexibility
  • Centre or Endfold configuration
  • Communicating door panel within as standard
  • Panel widths from 600mm – 850mm
  • Panel thickness 70mm or 100mm
  • Full maintenance contracts available
  • Manufactured in the UK

Finishing Options

Our wall systems are available in a wide array of surface finishes to suit the design of its surroundings. Plus! Add bespoke surface decals.

Priming Sheet

Uni Colours

Wood Grain

Stacking Options

There are 4 common stacking options for the Sigma Range movable wall system as shown below:

  • Single Wing – End Folding
  • Bi Wing – End Folding
  • Single Wing – Centre Folding
  • Bi Wing Centre Folding

Suspension Options

There are 2 suspension options for the Sigma Range:

  • Top Hung
  • Bottom Rolling
Request a quote »


Sigma 38dB PDF DWG
Bottom Rolling Track
Bottom Rolling Section
Top Hung Detail
Top Hung Detail With Pelmet
Wall & Door Jamb
Panel Connection
Head Fixing
Head Track & Pelmet Detail
Top Hung Head Track
Sigma 45dB PDF DWG
Bottom Rolling Track
Section Through Bottom Rolling With Pelmet
Wall Jamb Connection
Section Through Top Hung With Pelmet