sound absorbing suspended ceilings
Search Form
Manufacture:
(all)
ACCON GmbH
Armstrong World Industries GmbH
Contrast Akustik GmbH
DANOGIPS GmbH & Co KG
Deutsche Rockwool Mineralwoll GmbH & Co. OHG
FAIST Anlagenbau GmbH
filtertechnik.Europe GmbH & Co. KG
filtertechnik.Europe GmbH & Co. KG
FURAL Systeme in Metall GMBH & CoKG
Glunz AG
Hanno-Werk GmbH & Co.KG
Henkel KGaA
Jansen Akustik GmbH
Knauf AMF GmbH & Co KG
Knauf Gips KG
Lahnau Akustik GmbH
Leitz GmbH & Co. KG
Lignotrend Produktions GmbH
Lindner Group
Merford International B.V.
Odenwald Faserplattenwerk GmbH
ORG-DELTA GmbH
pinta acoustic GmbH
Piotr Bednarczyk
RNS Rhein-Neckar-Schallschutz GmbH
Saint-Gobain Decoustics AG
Saint-Gobain ECOPHON GmbH
Scherff GmbH & Co KG
Schneider Lärmschutz
SONATECH GmbH + Co. KG
Sto AG
Tavapan SA
Tschuschke Schall-Schutz GmbH & Co. KG
Vogl Deckensysteme GmbH
Wolf IndustrieSchallSchutz
Product Group Specific Search Criteria:
Application:
(all)
Normal enviroments
Mechanical shocks
High temperatures
High moisture
High dust load
Hygienic requirements
Ceiling Type:
(all)
suspended ceiling, open cell
suspended ceiling, closed cell
Construction Type:
(all)
grid ceiling, exposed system
grid ceiling, concealed system
modular pan grid system, open band
modular pan grid system, closed band
cassette ceiling with open bays
cassette ceiling with closed bays
panel ceiling
lamella ceiling
grate ceiling
honeycomb-structured grid ceiling with open bays
honeycomb-structured grid ceiling with closed bays
baffle ceiling
sound absorbers of defined shape and arrangement
miscellaneous
Surface Material:
(all)
wood
wood fibre
steel
aluminium
gypsum
stone wool
fleece coating
plastic coating
textile
miscellaneous
Classification DIN 4102:
(all)
non-flammable A1
non-flammable A2
hardly flammable B1
standard flammability B2
high flammability B3
no statement
Euroclass DIN EN 13501-1:
(all)
non-flammable A1
non-flammable A2 ? s1 d0
hardly flammable B, C ? s1 d0
standard flammability E ? d2
no statement
Search For Acoustical Properties:
no restrictions
search for single number rating
spectral search
source specific absorption coefficiert Alpha_eff
(no selection)
Alpha_w
NRC
SAA
Alpha_m
L_A,R,Str (dB)
L_A,Alpha,Str (dB)
Rw (dB)
RL,w (dB)
Dn,f,w (dB)
DL_A (dB)
DL_R (dB)
Dn,e,w (dB)
<=
>
Alpha_s
R
RL
Dn,f
De
Dn,e
A
at frequency (Hz)
50
63
80
100
125
160
200
250
315
400
500
630
800
1000
1250
1600
2000
2500
3150
4000
5000
6300
8000
<=
>
Enter the source's spectrum Lf to be dampened
f (Hz)
125
250
500
1000
2000
4000
Lf (dB)
