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IsoScreed-Rubber is a polyurethane bound mixture of selected rubber fibres and is ideal for use under screeds as a resilient layer. Available in 3mm and 6mm thicknesses the product has a high resistance to compressive loads and remains outstandingly elastic.
£105.00
Made from recycled rubberISOSCREED-Rubber significantly reduces impact noise and vibration under floor screed as well as providing a degree of airborne and thermal insulation.
Available in 6mm and 8mm thicknesses the product has a high resistance to compressive loads and remains outstandingly elastic.
It has high acoustic benefits for impact and airborne noise and used extensively in new build and refurbishment construction projects where Pre-Completion testing is preferred to Robust Details.
Impact sound reduction Δ 21dB under a 50mm thick screed.
Field Sound Testing on the floor buildup below gave the following results:
DnTw+Ctr= 49dB
LnTw= 48dB The floor consisted of:
A high load version is also available (IsoScreed-R10HL) for the most demanding applications. Contact our technical department for further information.
PLEASE NOTE: Failure to follow the exact wall junction detail will cause an acoustic failure.
| General Physical Data | |
| Roll size 8mm | 8m x 1.25m |
| Roll size 6mm | 10m x 1.25m |
| Thickness | 6mm, 8mm and 10mm(HL) |
| Tensile strength/elongation at break (ISO 1798) | Approx. 0.42 MPa (average) / 46% (average) |
| Tear resistance | Approx. 75% (DIN 53571) |
| Compression test EN ISO 3386-2 | CC25=539kPa, CC40=1803kPa, cc50=4660kPa |
| Compression at 10% pressure EN 826 | 360 kPa |
| Density | Ca. 730kg/m3 |
| Service temperature | -30°C to +80°C |
| Flammability | Class B2 |
| Thermal conductivity | Approx. 0.14 W/mK |
