RAU-005-screed-003
New product
This acoustic underlay is often used throughout aged care facilities and multi-residential developments, adding a good level of impact sound reduction under bonded screed beds.
Product description | Pre-manufactured acoustic underlay made from selected SBR rubber, bound with polyurethane |
Roll width | 1.25 metres |
Roll length | 20 metres |
Modular tile size | 1050 x 600mm |
Material thickness | 6mm (3mm dimpled surface on one side) |
Specific weight | 2.75kgs/m2 |
Thermal conductivity | 0.14 W/mK |
Density | 670kgs/m3 |
Tensile strength | 0.5 N/mm2 (DIN 53571, Specimen B) |
Elongation at break | 70% (DIN 53571, Specimen B) |
Temperature resistance | -40˚C to +115˚C |
Fire classification | B2 (DIN 4102) |
Notice | Data is based on periodical lab testing of test specimen taken from the actual manufacturing process and show the average values as measured. Slight tolerances within the common limits are possible. |