Nüsing Acoustic boards - matrix
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Board thickness [mm] |
perforation [mmø] |
slot [mm] |
grid [mm] |
perforated area |
aw |
Class of sound absorption |
Weight [kg/m2] |
|
---|---|---|---|---|---|---|---|---|---|
Micro-perforation acoustic boards |
4/1-16o |
16 |
1 |
|
4 |
5 |
0,20 |
D |
11,5 |
Micro-perforation acoustic boards |
4/1-16 |
16 |
|
|
4 |
5 |
0,35 |
D |
6,5 |
Micro-perforation acoustic boards | 3,2/1-26 | 26 | 1 | 3,2 | 5,9 | 0,45 | D | 9,6 | |
Micro-perforation acoustic boards | 3,2/1-34 | 34 | 1 | 3,2 | 5,9 | 0,55 | D | 12,0 | |
Perforation acoustic boards |
16/8-24 |
24 |
8 |
|
16 |
18 |
0,40 |
D |
6,5 |
Perforation acoustic boards |
16/5-24 |
24 |
5 |
|
16 |
7,5 |
0,35 |
D |
10,0 |
Perforation acoustic boards |
16/10-24 |
24 |
10 |
|
16 |
28 |
0,50 |
D |
8,0 |
Slotted acoustic boards |
7/3-24S |
24 |
|
80x3 |
|
13 |
0,45 |
D |
8,5 |
Slotted acoustic boards |
8/2-24S |
24 |
|
80x2 |
|
8 |
0,45 |
D |
8,5 |
Slotted acoustic boards |
13/3-16SD |
16 |
|
3 |
|
14 |
0,20 |
D |
9,0 |
Perforation acoustic boards | 4/1-100 | 100 | 1 | 4 | 5 | 0,45 | D | *1 | |
Slotted acoustic boards | 14/2-16SD | 16 | 12 | 0,30 | D |
*1 Perforated board as element part (100mm element thickness total)