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, 13,000 x 1,150 x 8 mm
Temperature resistance from -20 °C to +80 °C
Colour anthracite
Regupol® sound 47

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 m² K/W
Fire classification as per DIN 4102/DIN EN 13501-1 Class 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
Impact Sound Insulation Regupol® sound 47

Performance and evaluation of test as per DIN 18134,sample measurements and testing facility as per DIN EN 826.Tested by Technical University Dresden.