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Acoustics

We at Sto have been researching acoustics for over 35 years, and always with the same goal in mind – to provide you with everything you need to design acoustically perfect rooms.

Range of products

Suspended acoustic systems
Bonded acoustic systems
Acoustic plaster systems
Acoustic elements
Acoustic renovation
Accessories

Range of services

Get perfect room acoustics with Sto

Our solutions for perfect room acoustics
Four different systems and a wide range of materials and surfaces to choose from. StoSilent provides you with solutions for suspended panel systems, direct systems, acoustic plasters, as well as variable ceiling and wall elements.

  • Four tried-and-tested acoustic systems and a unique range of sound-absorbing products that fulfil all technical and design requirements for perfect room acoustics
  • Lightweight acoustic panels made of expanded glass granulate
  • Sub-construction made of metal profiles
  • High sound absorption values
  • Shortened reverberation time
  • Good room damping
  • Curved, seamless acoustic ceilings
  • Seamless surfaces up to 700 m²
  • A wide variety of finishes
  • Fine and textured surfaces
  • A fantastic range of colours to choose from – up to 450 colour shades available
  • Sustainable and eco-friendly coatings
  • Comprehensive advice for every project phase

StoSilent Distance – the seamless panel system

Akustikdecke-des-Unilever-Hauptquartiers-Jakarta-ID
Unilever-Headquarters Indonesia, Jakarta, ID
© Sasja van Vechgel/Owen Raggett

As far as seamless acoustics are concerned, suspended acoustic systems currently form the largest market. The StoSilent Distance panel system allows walls and ceilings that have to be suspended to be designed in a seamless and sound-absorbing manner up to 200 m².

Bonded acoustic systems - StoSilent Direct

The StoSilent Direct acoustic system is particularly easy to install and space-saving, requires no substructure at all and is suitable for almost any substrate. The lightweight sandwich panels made of rock wool and expanded glass granulate also enable curved, seamless acoustic ceilings.

Acoustic elements - StoSilent Modular

Akustik-Deckensegel-im-Max-Planck-Institut-Seewiesen-DE
Max-Planck-Institut, Seewiesen, DE
© Christian Schellander, Villach, AT

Wherever suspended or directly mounted systems are not possible or the acoustics need to be subsequently optimised, the variable systems of the StoSilent Modular ceiling sail range are the first choice. StoSilent Modular 300 meets special design requirements: the slim absorber panel in combination with an aluminium edge just 3 mm thick gives the system an elegant appearance.

Acoustic plaster systems - StoSilent Compact

Many structural conditions do not permit suspended or curtain-type acoustic systems - listed buildings or religious buildings, for example. In such cases, we have been successful on the market for many years with our StoSilent Compact acoustic plaster systems.

Would you like to buy Sto products

For up-to-date information and detailed information on our products and availability, please find your contact person here.

You can also use our request form