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Performance data is an extract from NRC - Ottawa report on tests according to ASTME 90-90 with material adhered to 16 ga. steel.
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NOTICE: Stated performance data is based on recognized testing methods. Product performance can be affected by field conditions and installation methods. Users of these products are responsible for determining suitability for their application and compliance with any legal provisions including those relating to health and safety.
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| Frequency (Hz) |
Transmission Loss (dB) M - 100D |
| 80 |
23 |
| 100 |
22 |
| 125 |
22 |
| 160 |
22 |
| 200 |
22 |
| 250 |
22 |
| 315 |
21 |
| 400 |
24 |
| 500 |
28 |
| 630 |
32 |
| 800 |
37 |
| 1000 |
41 |
| 1250 |
45 |
| 1600 |
47 |
| 2000 |
47 |
| 2500 |
47 |
| 3150 |
51 |
| 4000 |
55 |
| 5000 |
58 |
| 6300 |
58 |
| STC |
33 |
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