Regupol® sound 47
Product Details
Largely rot-, moisture-, age- and deformation-resistant, permanently elastic.
| Material | PU-bonded rubber fibres |
|---|---|
| Standard delivery form | in rolls of 14.95 m² each, 13,000 x 1,150 x 8 mm |
| Temperature resistance | from -20 °C to +80 °C |
| Colour | anthracite |
Physical Data
| weighted impact noise reduction as per ISO 717-2 | ΔLW ≥ 22 dB |
| Mean value for dynamic rigidity as per DIN EN 29052-1 | s' t ≤ 47 MN/m³ |
| Thermal conductivity | λ = 0.075 W/mK |
| Thermal resistance | R = 0.1031 m²K/W |
| Fire classification as per DIN 4102/DIN EN 13501-1 | Classe E (B 2) |
| Maximum traffic load | up to 3,000 kg/m² (30 kN/m²) |
| Compressibility as per DIN EN 12431 | c ≤ 1.0 mm |
| General Technical Approval | Z-23.21-1694 |
| European Technical Approval | ETA-10/0056 |
| Compressive stress (N/mm²) | Settlement (mm) | Bedding modulus (MN/m³) |
|---|---|---|
| 0.0015 | 0 | |
| 0.0059 | 0.476 | 12.0 |
| 0.0118 | 0.863 | 14.0 |
| 0.0206 | 1.284 | 16.0 |
| 0.0294 | 1.605 | 18.0 |
| 0.0118 | 1.066 | 11.0 |
Performance and evaluation of test as per DIN 18134,sample measurements and testing facility as per DIN EN 826. Tested by Technical University Dresden.