materials for damping/insulating structure-borne sound
Search Form
Manufacture:
(all)
ACCON GmbH
BSW Berleburger Schaumstoffwerk GmbH
EFFBE GmbH
Getzner Werkstoffe GmbH
Hanno-Werk GmbH & Co.KG
Henkel KGaA
KRAIBURG RELASTEC GmbH & Co. KG
LACKFA ISOLIERSTOFF GmbH & Co. Werk und Verwaltung
Merford International B.V.
OTO-Akustiktechnik GmbH
Pelzer Acoustic Products GmbH
SPEBA Bauelemente GmbH
ThyssenKrupp Steel AG
Product Group Specific Search Criteria:
For damping of:
(all)
metal sheet
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
(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)