Stratocell Whisper

Strong sound absorbing material made of PE foam (polyethylene) for acoustic use in various technical applications. The product creates a significant improvement in room acoustics by absorbing noise, via sublime reduction of reverberation time. Stratocell Whisper is the most absorbent PE foam on the market. The unwanted noise penetrates the material very easily and only a very small part of the noise is reflected back.

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Product benefits:

  • Strong structure and self-supporting despite light weight
  • UV-resistant, does not crumble
  • Moisture resistant, washable and does not absorb moisture
  • Fire retardant properties
  • Fibre-free, low VOC and zero-ODP


Stratocell Whisper | Nature (White)
Standard sheet size: 2400 x 1200 mm
Thickness: 20, 25, 30, 40, 50 mm


Stratocell Whisper | Black
Standard sheet size: 2400 x 1200 mm
Thickness: 20, 25, 40, 50 mm


Fitted as acoustic sound absorption in outdoor noise screens.

Call to find out more: +45 9989 1050

Take a look at some of our solutions

We would love to inspire you, so please take a look at some of our latest solutions by clicking on the gallery images.

Areas of application:

Stratocell Whisper can be used in many different contexts, such as:

  • Sound absorption in sports halls
  • Sound absorption in production areas
  • Sound absorption in noise protection on motorways
  • Sound absorption at shooting ranges
  • Acoustic material in driver's cabs

We offer the product as whole sheets or as cut items according to your measurements. We can also offer Stratocell Whisper with a laminated adhesive.

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As an alternative to installing acoustic control in production areas, we can, for example, recommend our Hygiene sound baffles or Basotect panels.