External Absorption Panels


JCW SilentStone takes a new approach to sound absorption. Utilizing recycled stone aggregate or glass, SilentStone has been developed to provide a high quality, decorative yet durable sound absorbing solution with excellent absorption capabilities. To be used in the harshest environments, highest traffic and strictest cleaning regime areas.

The rigid and durable sound absorption panel with a unique aesthetic appeal. It is made from specially bonded aggregates which produces a porous panel, giving a unique aesthetic appeal to compliment modern architecture. A heavy version also available on request

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For more information on this product call us today on 01204 548400.




  • High sound absorption
  • Cost effective – labour is reduced
  • Robust – strong enough to be used in tunnels
  • Attractive finish – available in any RAL colour
  • Non-combustible – class O fire safety rating
  • Weather resistant – Can easily withstand the elements


We are able to make bespoke sound absorption panel solutions if you give us a clear indication of what you need. This has included designing custom finishes for nightclubs, Bespoke mounting systems for high impact areas and working with our partners in bespoke barriers, Van Campen Aluminium on environmental noise projects. We welcome any ideas you may have.


Due to our durability and manufacturing flexibility, there are many different installation methods available from invisible mounting to the rear of the panels with an aluminium frame, to simply mounting on timber battens with cementitious adhesive.

Typical Applications –

  • Roadside Barriers
  • Airports and Railway Stations
  • Educational and Healthcare buildings
  • Bars, Pubs and Nightclubs
  • Leisure centres and Swimming pools
  • Public Buildings

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    Methods of Compliance And Acoustic Requirements