Acoustic Roll is designed specifically for the sound insulation of metal stud partitions. Significantly improves the acoustic performance with minimally affecting the overall mass of the structure. Reduces the hollow sound that can occur in partitions with unfilled cavities. Benefits Excellent sound absorption properties Lightweight, and easy to install Long roll lengths for quick and economic Installation Friction fits between studs, ensuring continuity of the absorbent layer with no air gaps Application Acoustic Roll is specifically designed for friction fitting between joists and studs at 600mm centres to improve the sound insulation of: • separating walls and floors • internal walls and floors • metal stud partitions Using glass mineral wool as a sound absorbent layer in partitions and floors significantly improves their acoustic performance, whilst only adding minimally to the overall mass of the structure. In partitions glass mineral wool complements the plasterboard linings by absorbing airborne sound in the cavity and reducing reverberation, it is particularly effective at preventing the hollow sound that can occur in partitions with unfilled cavities. Duarbility Acoustic Roll is odourless, rot proof, non-hygroscopic, does not sustain vermin and will not encourage the growth of fungi, mould or bacteria. Standards Acoustic Roll is manufactured in accordance with BS EN 13162, OHSAS 18001 Occupational Health and Safety Management Systems, ISO 14001 Environmental Management Systems, and ISO 9001 Quality Management Systems, as certified by Bureau Veritas. Certification Acoustic Rolls are certified under UL 723, DCL Product Conformity, EUCEB for conformity of fibres produced with the requirements of Note Q of the Regulation (EC) No 1272.2008 of EP and EC, EUROFINS Indoor Air Quality Gold, SASO Product Conformity. Environmental Acoustic Roll represents no known threat to the environment and has zero Ozone Depletion Potential and zero Global Warming Potential. Handling and storage Acoustic Roll is easy to handle and install, being lightweight and easily cut to size, where necessary. It is supplied enclosed in polythene which is designed for short term protection only. For longer term protection on site, the product should be stored either indoors, or under cover and off the ground. Acoustic Roll should not be left permanently exposed to the elements.