Kontrol ® Sound Accordion Partitions

It’s easy to quickly transform a large room into two or more sections for security, privacy and unparalleled sound control with our TranZform® Sound Accordion Partitions. These sound-absorbing partitions have been independently tested to meet a STC Rating of 45 per ASTM E90 standards.

Requiring only an overhead track for support, these compact panels are designed to recess into a side wall pocket, conveniently storing them out of sight and out of mind, for full use of your building space.


Kontrol® Sound accordion-type side folding panels suspend from a single overhead track to form a temporary wall in any type of opening.

  • Sound Blocking Insulation:  For maximized sound control, the TranZform Sound’s double panel construction is lined with continuous blankets of sound absorbing material. This system has been independently tested to provide a STC rating of 45 per ASTM E90
  • Concealed Storage:  Designed to stack at a fraction of their extended width,  the accordion panels can retract out of sight into a recessed side wall pocket
  • Smooth Glide Operation:  Panels are track-supported by a smooth glide nylon wheel and ball bearing roller assembly
  • Durable Design:  Panels are coated with a scratch resistant, permanently bonded vinyl finish that offers a high level of impact resistance
  • Modular Construction:  Allows for simple, in-place, cost effective installation and service


For more information Contact Shank Door.

Additional information


Model Number: ESP-20


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