The Regupol 6010BA Acoustic Screed Underlay is a high-load bearing recycled tyre crumb product designed for use where high loads are apparent, yet acoustic performance is critical with performance requirements exceeding that of the standards quoted in approved Document E 2003. It delivers effective isolation and impact sound insulation even under heavy loads. Regupol 6010BA is often the preferred choice for premium developments and those where superior acoustic performance is critical. What are the benefits of the 6010BA Acoustic Screed Underlay? Its been independently tested by a UKAS accredited laboratory to show compliance with the new building regulations in accordance with Approved Document E 2003. Designed to reduce impact noise from very high loads having a maximum load bearing capacity of 50kN/m (5000kg/m). Excellent impact and airborne performance. Suitable for use with underfloor heating. Mildew and moisture proof. Offers long term performance without collapsing or bottoming out under high point loads. Minimal creep even under high loads. High quality and exact material thickness guaranteed. Protects expansion joints. Zero Global Warming Potential and Zero Ozone Depletion Potential. Technical Density:  590kg/m3Tensile strength: Approx. 0.3N/mm2Elongation at break: Approx. 60%Maximum load bearing capacity: 5000Kg/m2 (50kN/m2)Temperature resistance: -40 to 110oCThermal conductivity: Approx. 0.014W/mkAirborne sound insulation: 62dBImpact sound insulation: 42dBRoll width: 10mRoll length:  1.25mThickness: 17mm (dimpled surface on one side)