| Sound Absorption | |||||||
|---|---|---|---|---|---|---|---|
| Transmission Loss dB|Frequency (Hz) | 65 | 125 | 250 | 500 | 1000 | 2000 | 4000 |
| 33kg 50m | - | 0.10 | 0.60 | 0.90 | 1.00 | 1.00 | 0.95 |
| 45kg 50mm | - | 0.25 | 0.65 | 1.05 | 1.10 | 1.05 | 0.95 |
| 60kg 50mm | - | 0.25 | 0.65 | 1.05 | 1.10 | 1.10 | 0.95 |
| 80kg 50mm | - | 0.16 | 0.72 | 1.00 | 1.00 | 1.00 | 1.00 |
| 100kg 50mm | - | 0.35 | 0.85 | 1.10 | 1.10 | 1.15 | 1.10 |
| 140kg 50mm | - | 0.65 | 0.90 | 1.15 | 1.05 | 1.10 | 0.95 |
| Nominal density | 33kg | 45kg | 60kg | 100kg | 140kg |
Slab size: 1200mm x 600mm
| Nominal density | 25mm | 30mm | 40mm | 50mm | 60mm | 75mm | 100mm |
