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© 2026 Acoustic Index. All rights reserved.

For professionals For manufacturers

Acoustic database

Search and compare acoustic materials and products with ISO measurement data

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
Marketing acoustic products
Growing sales as a manufacturer
Measurement service
Reference projects
Read API

Learn

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

Legal

Imprint
Privacy
Terms
Terms of use

© 2026 Acoustic Index. All rights reserved.

2,001 results

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Wood294Metal183Gypsum177Plaster & spray44Mineral wool375Foam128Felt85Fabric168Glass & transparent17Plastic & film33Stone & concrete77Other38

Highly absorbent1251Low-frequency absorber127Broadband absorber844High-frequency absorber122Low absorption163

Acosorb6akustikplus GmbH & Co. KG16alpha AKUSTIK5B1118BK Raumakustik7BVS Akustik10FoamTnC UG1freiraum Akustik8Fural Systeme in Metall GmbH6GIK Acoustics1Heraklith / Tektalan (Knauf Insulation Austria)1Hiss Reet1IMPOLUX GmbH5Knauf AMF / Ceiling Solutions5LIGNOTREND Produktions GmbH7Lindner Group35Metecno Bausysteme GmbH8MW Acoustics7of-stone1ORGANOID6PTB – Physikalisch-Technische Bundesanstalt1743raumAKUSTIKS13raumton14Rockfon (ROCKWOOL)1SCHALLSAUGER (KASPER GmbH)11SilentFiber6SONATECH GmbH + Co. KG42SUAM Schall- & Akustikmanufaktur GmbH8ThomTek2Whisperwool7

Min. αp per octave band

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Max height incl. build-upany

Mounting

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Installation type

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EPD-certified only

50 of 2,001 results

SilentRoot Torf Acoustic Panel

SilentFiberNRC0.60–1.00

SilentRoot Torf Acoustic PanelEPD

aPerf® panel

BK RaumakustikNRC0.40–1.10

aPerf® panel

SUAM Universal Absorber

SUAM Schall- & Akustikmanufaktur GmbHNRC0.65–1.05

SUAM Universal Absorber

Schallsauger ALU LINE WALL

SCHALLSAUGER (KASPER GmbH)NRC0.90

Schallsauger ALU LINE WALL

AKUSTIpan SL Acoustic Panel

BVS AkustikNRC0.55–0.95

AKUSTIpan SL Acoustic Panel

SONATECH pure+ Ceiling Element Baffle

SONATECH GmbH + Co. KGA_obj0.49–2.26

SONATECH pure+ Ceiling Element Baffle

AKUSTIbohr Acoustic Panel

BVS AkustikNRC0.40–0.85

AKUSTIbohr Acoustic Panel

SONATECH Cube Industrial

SONATECH GmbH + Co. KGA_obj1.63

SONATECH Cube Industrial

B11 Wing Saturn PET

B11A_obj1.20–2.50

B11 Wing Saturn PETEPD

Schallsauger ALU LINE SKY HORIZONTAL

SCHALLSAUGER (KASPER GmbH)NRC0.90–0.95

Schallsauger ALU LINE SKY HORIZONTAL

LinePerf®

BK RaumakustikNRC0.70–1.05

LinePerf®

B11 Wing Round PET

B11 Wing Round PETEPD

SilentHEMP Hemp Acoustic Panel

SilentFiberNRC0.50–0.90

SilentHEMP Hemp Acoustic PanelEPD

SONATECH pure Ceiling Element Sine Baffle

SONATECH GmbH + Co. KGA_obj2.57–4.37

SONATECH pure Ceiling Element Sine Baffle

AKUSTIpan SL Acoustic Impact Wall

BVS AkustikNRC0.45–0.85

AKUSTIpan SL Acoustic Impact Wall

SilentRoot cloud Acoustic Ceiling Sail

SilentFiberNRC0.60–1.00

SilentRoot cloud Acoustic Ceiling SailEPD

SONATECH QuietLine Plus Ceiling Raft

SONATECH GmbH + Co. KGA_obj0.64–4.28

SONATECH QuietLine Plus Ceiling Raft

AKUSTIbohr micro Acoustic Panel

BVS AkustikNRC0.50–0.90

AKUSTIbohr micro Acoustic Panel

SilentFELT bluefiber Acoustic Panel

SilentFiberNRC0.40–0.90

SilentFELT bluefiber Acoustic PanelEPD

SONATECH pure+ Ceiling Element Rectangle

SONATECH GmbH + Co. KGA_obj1.00–4.23

SONATECH pure+ Ceiling Element Rectangle

SONATECH SkyLine Design Acoustic Column

SONATECH GmbH + Co. KGA_obj0.97–1.40

SONATECH SkyLine Design Acoustic Column

Acoustic Panel Modular

ORGANOIDNRC0.35–1.05

Acoustic Panel Modular

Acoustic Tiles Modular

ORGANOIDNRC0.75–1.00

Acoustic Tiles Modular

Acoustic Picture Modular

ORGANOIDA_obj0.23–0.50

Acoustic Picture Modular

Ceiling Sail Infinity Fly

ORGANOIDA_obj2.80

Ceiling Sail Infinity Fly

aPerf® panel colour

BK RaumakustikNRC0.70–1.05

aPerf® panel colour

SUAM Baffle

SUAM Schall- & Akustikmanufaktur GmbHNRC0.50–0.90

SUAM Baffle

Acoustic Room Divider

freiraum AkustikNRC0.90

Acoustic Room Divider

SONATECH Baso Plan

SONATECH GmbH + Co. KGNRC0.75–1.15

SONATECH Baso Plan

aPerf® pad

BK RaumakustikNRC0.90–0.95

aPerf® pad

SmartPerf®

BK RaumakustikNRC0.70–0.95

SmartPerf®

SUAM Round Ceiling Raft

SUAM Schall- & Akustikmanufaktur GmbHA_obj0.72–2.46

SUAM Round Ceiling Raft

aPerf® mat

BK RaumakustikNRC0.55–0.80

aPerf® mat

SUAM Rectangular Ceiling Raft

SUAM Schall- & Akustikmanufaktur GmbHA_obj4.00

SUAM Rectangular Ceiling Raft

Wall and Ceiling Absorber Infinity Wall & Sky

ORGANOIDNRC0.95–1.00

Wall and Ceiling Absorber Infinity Wall & Sky

Acoustic Panel Infinity Fine | Bold

ORGANOIDNRC0.70–0.90

Acoustic Panel Infinity Fine | Bold

Acoustic Picture Your Motif

freiraum AkustikNRC0.95

Acoustic Picture Your Motif

Acoustic Picture Nature Motifs

freiraum AkustikNRC0.95

Acoustic Picture Nature Motifs

Monochrome Acoustic Pictures, All Formats

freiraum AkustikNRC0.95

Monochrome Acoustic Pictures, All Formats

Blanka

Rockfon (ROCKWOOL)NRC0.90

BlankaEPD

LIGNO® Akustik home

LIGNOTREND Produktions GmbHNRC0.60–0.85

LIGNO® Akustik home

B11 Archisonic Felt

B11NRC0.45–1.00

B11 Archisonic FeltEPD

LIGNO® Akustik light Ceiling Raft

LIGNOTREND Produktions GmbHNRC0.65–0.75

LIGNO® Akustik light Ceiling Raft

Fural Acoustic Baffle

Fural Systeme in Metall GmbHNRC0.30–0.90

Fural Acoustic BaffleEPD

Fural Metal Cassette Ceiling

Fural Systeme in Metall GmbHNRC0.05–1.00

Fural Metal Cassette CeilingEPD

Schallsauger FRAMELESS BAFFLE

SCHALLSAUGER (KASPER GmbH)NRC0.90–0.95

Schallsauger FRAMELESS BAFFLE

Fural Ceiling Raft

Fural Systeme in Metall GmbHNRC0.45–1.35

Fural Ceiling RaftEPD

SUAM Acoustic Picture

SUAM Schall- & Akustikmanufaktur GmbHA_obj2.00–2.07

SUAM Acoustic Picture

raumAKUSTIKS Rafter Absorber

raumAKUSTIKSNRC0.85

raumAKUSTIKS Rafter Absorber

244 Bass Trap

GIK AcousticsNRC1.05

244 Bass Trap