For professionals For manufacturers

Acoustic Index

The database for acoustic material data. Every value presented transparently.

Products

Sound absorbers
Acoustic panels
Wood acoustic panels
Acoustic foam
Acoustic wall art
Ceiling baffles
Building acoustics
All products

Company

About
News
Contact
For manufacturers
Growing sales as a manufacturer
Measurement service
Reference projects
Read API

Learn

Room acoustics guides
Acoustic solutions
Reverberation calculator
Acoustic panel calculator
Sound absorption
Compare sound absorbers
Sound absorption database

Legal

Imprint
Privacy
Terms
Terms of use

© 2026 Acoustic Index. All rights reserved.

For professionals For manufacturers

Acoustic database

Search and compare acoustic materials and products with ISO measurement data

Calculate the reverberation time of a room

Acoustic Index

The database for acoustic material data. Every value presented transparently.

Products

Sound absorbers
Acoustic panels
Wood acoustic panels
Acoustic foam
Acoustic wall art
Ceiling baffles
Building acoustics
All products

Company

About
News
Contact
For manufacturers
Growing sales as a manufacturer
Measurement service
Reference projects
Read API

Learn

Room acoustics guides
Acoustic solutions
Reverberation calculator
Acoustic panel calculator
Sound absorption
Compare sound absorbers
Sound absorption database

Legal

Imprint
Privacy
Terms
Terms of use

© 2026 Acoustic Index. All rights reserved.

2,080 results

Filter

Fabric184Felt137Foam120Glass & transparent26Gypsum189Metal165Mineral wool374Plaster & spray54Plastic & film33Stone & concrete74Wood298Other44

Highly absorbent1255Low-frequency absorber127Broadband absorber894High-frequency absorber152Low absorption167

At least

Only products with a native ASTM E84 rating. European classes are not converted.

Acosorb6akustikplus GmbH & Co. KG16alpha AKUSTIK5B1118BASWA acoustic AG10BK Raumakustik7BVS Akustik10flexxica23FoamTnC UG1freiraum Akustik8Fural Soft Akustik23Fural Systeme in Metall GmbH6Heraklith / Tektalan (Knauf Insulation Austria)1Hiss Reet1Holz Suttner3IMPOLUX GmbH5Knauf AMF / Ceiling Solutions5LIGNOTREND Produktions GmbH2Lindner Group61Metecno Bausysteme GmbH8MW Acoustics7Natural Acoustic6of-stone1ORGANOID6PTB – Physikalisch-Technische Bundesanstalt1689raumAKUSTIKS13raumton14SCHALLSAUGER (KASPER GmbH)11Selador Acoustics23SilentFiber6SONATECH GmbH + Co. KG42SUAM Schall- & Akustikmanufaktur GmbH8Texaa14ThomTek2Vogl Deckensysteme12Whisperwool7

Min. αp per octave band

125

250

500

1k

2k

4k

Max height incl. build-upany

Mounting

Direct mountWith cavitySuspendedFree-hangingObject

Installation type

Wall169Ceiling238Floor4Freestanding48Free-hanging107Integrated8Other2

to

EPD-certified only

50 of 2,080 results

BASWA Basic

BASWA acoustic AG

BASWA Basic

BASWA Natural

BASWA acoustic AG

BASWA NaturalEPD

BASWA Phon Classic Base

BASWA acoustic AG

BASWA Phon Classic BaseEPD

BASWA Phon Fine

BASWA acoustic AG

BASWA Phon FineEPD

BASWA DTG

BASWA acoustic AG

BASWA DTG

BASWA Phon Base

BASWA acoustic AG

BASWA Phon BaseEPD

BASWA Phon Classic Fine

BASWA acoustic AG

BASWA Phon Classic FineEPD

BASWA Phon Classic Top

BASWA acoustic AG

BASWA Phon Classic TopEPD

Acoustic Panel Modular

ORGANOID

Acoustic Panel Modular

Acoustic Tiles Modular

ORGANOID

Acoustic Tiles Modular

Acoustic Picture Modular

ORGANOID

Acoustic Picture Modular

Sabins/unit2.5–5.4

Ceiling Sail Infinity Fly

ORGANOID

Ceiling Sail Infinity Fly

BASWA Cool

BASWA acoustic AG

BASWA Cool

BASWA Core

BASWA acoustic AG

BASWA Core

Bass Trap

Natural Acoustic

Bass Trap

Sabins/unit13–17

Hemp Absorber with Flax Fleece

Natural Acoustic

Hemp Absorber with Flax Fleece

Hemp Acoustic Panel

Natural Acoustic

Hemp Acoustic Panel

Sheep Wool and Wood Fibre Absorber

Natural Acoustic

Sheep Wool and Wood Fibre Absorber

Wall and Ceiling Absorber Infinity Wall & Sky

ORGANOID

Wall and Ceiling Absorber Infinity Wall & Sky

Acoustic Panel Infinity Fine | Bold

ORGANOID

Acoustic Panel Infinity Fine | Bold

FRAMY

Natural Acoustic

FRAMY

Texaa Vibrasto acoustic cladding

Texaa

Texaa Vibrasto acoustic claddingEPD

Texaa Aeria acoustic fabric

Texaa

Texaa Aeria acoustic fabricEPD

Texaa Velio acoustic curtain

Texaa

Texaa Velio acoustic curtainEPD

Texaa Abso ceiling-hung objects

Texaa

Texaa Abso ceiling-hung objects

Sabins/unit6.4–42

Texaa Strato ceiling

Texaa

Texaa Strato ceilingEPD

Texaa Kora acoustic screen

Texaa

Texaa Kora acoustic screen

Sabins/unit12–38

Texaa Abso cushions

Texaa

Texaa Abso cushionsEPD

Sabins/unit12–39

Texaa Stereo suspended panel

Texaa

Texaa Stereo suspended panelEPD

Texaa Stereo Air open mesh panel

Texaa

Texaa Stereo Air open mesh panelEPD

Texaa Stereo partition panel

Texaa

Texaa Stereo partition panelEPD

Sabins/unit6.9–47

Texaa Abso ceiling pads

Texaa

Texaa Abso ceiling pads

Texaa Velio acoustic blinds

Texaa

Texaa Velio acoustic blinds

Texaa Abso totem

Texaa

Texaa Abso totem

Texaa Stereo wall and ceiling panel

Texaa

Texaa Stereo wall and ceiling panelEPD

Celor Bolva Lay-in Ceiling Tile

Selador Acoustics

Celor Bolva Lay-in Ceiling Tile

Murea Piedra Wall Tile

Selador Acoustics

Murea Piedra Wall Tile

Celor Alvio Lay-in Ceiling Tile

Selador Acoustics

Celor Alvio Lay-in Ceiling Tile

Celor Triana Grande Lay-in Ceiling Tile

Selador Acoustics

Celor Triana Grande Lay-in Ceiling Tile

Hemp Ceiling Raft

Natural Acoustic

Hemp Ceiling Raft

Celor Cursia Lay-in Ceiling Tile

Selador Acoustics

Celor Cursia Lay-in Ceiling Tile

Celor Plano Recto Lay-in Ceiling Tile

Selador Acoustics

Celor Plano Recto Lay-in Ceiling Tile

Cevita Cira Ceiling Raft

Selador Acoustics

Cevita Cira Ceiling Raft

Divera Anula Free-Standing Screen

Selador Acoustics

Divera Anula Free-Standing Screen

Cevita Gota Ceiling Baffle

Selador Acoustics

Cevita Gota Ceiling Baffle

Cevita Sinua Ceiling Raft

Selador Acoustics

Cevita Sinua Ceiling Raft

Celor Cuarto Cira Lay-in Ceiling Tile

Selador Acoustics

Celor Cuarto Cira Lay-in Ceiling Tile

Divina Anula Desk Divider

Selador Acoustics

Divina Anula Desk Divider

Celor Panal Lay-in Ceiling Tile

Selador Acoustics

Celor Panal Lay-in Ceiling Tile

Murea Alvia Varia Wall Tile

Selador Acoustics

Murea Alvia Varia Wall Tile