SilentPET® Baffle

Acoustic baffles for high rooms

The SilentPET® acoustic baffles are used to reduce the noise level primarily in production halls, industrial buildings or similar rooms with a large room height. The vertical installation of the sound baffles also effectively reduces the horizontal expansion of the sound waves. 

  • coloured acoustic baffles ceiling mounted
  • sound baffles installed to the ceiling
  • Akustik Baffeln 08

General description

The SilentPET® baffles are generally mounted vertically on the ceiling. For this purpose, they are equipped with an aluminium profile on one side with which the acoustic baffles are mounted directly or suspended from the ceiling with a steel cable system. 

Due to the high flexibility in the dimensions and, if desired, selectable colouring of the surface, both variants can be integrated almost everywhere and fit into the existing interior design without any problems.


  • SilentPET® Baffle RECwhite

    Consists mainly of recycled PET bottles. The acoustically highly effective panel has a white core. The acoustic elements are normally supplied without further surface lamination, whereby the raw, light surface pleasantly reflects the light in the room.

Colours & shapes

  • Panel colour

    white core

  • Surface

    Visable surface raw or with thermal treatment. 

  • Surface colour

    Can be lacquered to any RAL or NCS colour. Other surface treatments or laminations on request.

  • Shapes

    The SilentPET® acoustic panels can be produced in any shape according to your wishes. This makes it possible to adapt them to the surroundings and interior design or to create sound-absorbing logos, figures and much more.

Application range of acoustic baffles

silentpet industrie
silentpet industry 04

SilentPET® Industry

Ceiling installation

The acoustically highly effective base plate can be fixed directly to the ceiling or by using an elegant steel cable system with adjustable suspension height.

Akustik Paneelen 01 1100x765 1

SilentPET® Industry

Wall mounting

The panels are attached and secured to the wall with a specially designed aluminium profile.

In general, the acoustic panels can also be glued on by using silicone or mounting adhesive.

silentpet baffeln 05

SilentPET® Baffel

Ceiling mounting

The SilentPET® Baffle is used to reduce the noise level mainly in production halls, industrial buildings or similar rooms with a large room height.


  • SilentPET® Baffle Acoustic panels
    • Standard dimensions: 400 x 1200 mm
      (other dimensions according to customers requirements)
    • Max. size: 1500 x 2400 mm 
      (depending on design of the baffel)
    • Panel thickness: 50 mm
    • Weight: ca. 2600g/m²
    • Temperature range: -30°C bis +80°C
  • Composition

    60% PET recycled fibres, 40% bicofibres (adhesive fibres) Surface raw or felt laminated

  • Soundabsorbtion

    Directly mounted with SilentPET railsystem

    Baffel distance 300 mm
    Sound absorption class: A
    Sound absorption coefficient αw: 1.00

    Baffel distance 600 mm
    Sound absorption class: B
    Sound absorption coefficient αw: 0.80

    SilentPET® Print Baffle: 1200 x 400 x 50 mm, 2600 g/m2

    Free hanging on steel cable

    Baffel distance 600 mm
    Sound absorption class: A
    Sound absorption coefficient αw: 0.90

    SilentPET® Industry Baffle: 1200 x 600 x 50 mm, 2600 g/m2

    (Sound absorber tested according to DIN EN ISO354 / DIN EN ISO11654)

  • Fire resistance

    Classification according to EN13501-1: B-s1, d0


The SilentPET® Industry sound baffles are delivered in cardboard packaging. They are quick and easy to assemble and, if necessary, assembly can be carried out even during normal operation.

  • Ceiling installation

    The acoustic panels are fitted with an aluminium U-profile on one side and can be mounted directly on the ceiling or vertically using an elegant steel cable system with adjustable suspension height.

    For direct mounting without a suspension cable, a mounting rail is mounted on the ceiling on which the SilentPET® acoustic baffles are simply attached. The position of the acoustic baffles is already predefined in the mounting rail and there is no need to measure each individual baffle. This allows for a very efficient and simple installation.

This may also be of interest to you!

SilentPET® Industry – hard-wearing acoustic elements

Durable, impact-resistant acoustic elements for demanding, industrial environments. Insensitive to moisture and not prone to mould or vermin infestation.


SilentPET® – Improving room acoustics and the atmosphere of the room

The acoustic elements solve room acoustics and sound problems in all industries and room types. The highly sound-absorbing acoustic panels will not only improve room acoustics, they are also excellent design elements.


SilentPET® – Top acoustic with individual design

In addition to excellent acoustic values with good sound absorption, SilentPET® acoustic elements are also available in an infinite variety of colours and shapes.

SilentPET® Recycling
Next generation acoustic elements

AMINA Products GmbH
Luzernerstrasse 91
CH-5630 Muri AG