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GypWall QUIET IWL

Independent twin frame high performance acoustic separating wall system.

GypWall QUIET IWL is a lightweight, non-loadbearing high performance wall. The use of an unbraced twin-frame ensures optimal acoustic isolation, providing an enhanced specification for buildings that are targeting higher standards of health and well-being, for example those designed to BREEAM frameworks or premium developments.

  • GypWall QUIET IWL is an approved Robust Detail specification (E-WS-2) meaning that it can be used without the need for Pre-Completion Testing to demonstrate compliance with Approved Document E
  • Structural columns can be accommodated within the partition due to the twin-frame design
  • GypWall QUIET IWL can provide up to an estimated 120 minutes fire protection to structural steel enclosed within its cavity
  • Optimal resistance to impact noise transference between adjacent spaces is achieved as a result of the system's unbraced construction
  • Sound insulation airbourne: 66 - 70 (Rw dB)
  • Fire resistance: 60 - 120 (mins)
GypWall QUIET IWL

System Selector

Tested specifications and related files including BIM and dwg CAD.

System Selector