Acoustic Stacking Doors

E. MinaarCoronation Fund Managers
“It’s been a pleasure dealing with Varilux. From Gerhard’s assessment and quotation, to the installation, the experience was an efficient and pleasant one. Rob and the installation team always impress me with their professionalism and friendliness.”

About The Product

Need flexibility and space optimisation?

Varilux Acoustic Operable Walls permit flexible room layouts and subdivide classrooms, film studios, meeting venues or conference facilities, only with an overhead track.

Two or more areas can be used simultaneously without disrupting each other or a large area can be created with the individual elements being parked neatly to one side or into a niche.

Having an acoustic rating range from 40dB to 52dB Rw (43dB to 55dB STC) and a maximum height over 12m, Varilux can assist most design requirements, fulfilling your acoustic needs.

  • • Acoustic rating from 40dB to 52dB Rw (43dB to 55dB STC)
  • • Max height up to 12m
  • • Permits flexible room layouts
  • • Subdivides meeting venues or conference facilities
  • • Allows complete privacy in rooms
  • • No floor track – only an overhead track
  • • Elements are parked neatly to one side or into a niche
  • • Technical backup and international design standards
  • • Assist at feasibility and design stage
  • • Conference facilities
  • • Auditoria
  • • Training rooms
  • • Education facilities – schools, universities, colleges
  • • Boardrooms
  • • Offices
  • • Hospitals
  • • Laboratories
  • • Places of worship
  • • Community facilities

Understanding Noise!

Acoustic rating selection table

What Variflex system to use?

  • Fabric – any upholstery weight with a min. width of 1400mm
  • Wallpaper – with a min. width of 1400mm wide
  • Laminate surfaces
  • Velcromat
  • Glass
  • MDF – sealed or painted
  • Marine ply – external applications
  • Integrated magnetic white boards or pin boards
  • Integrated absorption panels to assist with sound absorption
  • Natural wood veneers Beech, Cherry, Etimoe, Kiaat, Mahogany, Maple, Oak, Rosewood, Walnut, Wenge (stains, waxes and oils can also be applied)

(These samples are indicative – variations in colour, grain pattern and other characteristics will vary)


(Please ensure an actual sample is viewed when selecting a colour as colour and texture will vary.)

Special requirements can be accommodated. Please contact us for your design needs.

Variflex system layout

Element types

Suspension details

Varilux provides a variety of track and element parking arrangement. Below some examples, but other options are possible to satisfy customer requirements.