Atmosphere™ Duct Liner Roll is a flexible, mat-faced insulation for HVAC lining, bonded with ECOSE® Technology. It is faced with a tightly bonded mat to give the airstream a smooth, tough surface, resisting damage during installation and operation. Benefits Low thermal conductivity Fire-resistant, non-corrosive and durable Tough, tightly bonded mat facing Excellent sound absorption Lowers operating costs Greatly reduces noise from fans and mechanical Equipment as well as cross-talk and air movement Low emitting for indoor air quality considerations Additional Information Application Specifically designed as an interior insulation material for sheet metal ducts used in heating, ventilating and air conditioning. Provides an optimum combination of efficient sound absorption, low thermal conductivity and minimal airstream surface friction. Standards Atmosphere™ Duct Liner 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 Atmosphere™ Duct Liner Roll are certified under ASTM E84, 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. Durability Atmosphere™ Duct Liner Roll is odourless, rot proof, non-hygroscopic, does not sustain vermin and will not encourage the growth of fungi, mould or bacteria. Environmental Duct Liner Roll Ultimate represents no known threat to the environment and has zero Ozone Depletion Potential and zero Global Warming Potential. Indoor Air Quality Atmosphere™ Duct Liner Roll represents no known threat to the environment and has zero Ozone Depletion Potential and zero Global Warming Potential. Water Vapour Sorption Atmosphere™ Duct Liner has a sorption less than 3% by its weight as per ASTM C 1104. Handling and storage Atmosphere™ Duct Liner 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. Atmosphere™ Duct Liner Roll should not be left permanently exposed to the elements.