 Independent Acoustics and Noise Control Specialists |
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Acoustic Roofing | Acoustic Roofing Membrane | Acoustic Roof Insulation | Soundproof Roofs | ||
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Acoustic Roofing Membrane
Tecsound Acoustic Sound Insulating Roofing Systems Recyclable and made from 68% Recycled Material Fillers |
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| FEATURES AND BENEFITS | |
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PRODUCT DESCRIPTION TECSOUND ACOUSTIC ROOFING MEMBRANE is a flexible, high density, visco-elastic polymer mass layer. When combined with rock fibre or PIR insulation, the product provides an inexpensive, high performance acoustic solution for flat roofing and built-up metal roofing systems (e.g. standing seam). It is an ideal solution for buildings requiring high levels of acoustic performance, including: | |
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Tecsound Acoustic Roofing Membrane Systems have been used in numerous prestigious applications around the world including:
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RAIN NOISE Impact noise from rain can significantly increase the indoor noise levels. Rain noise is therefore a potentially important noise source which must be considered at an early point in the roof design in order to minimise disturbance within the building. The addition of a mass layer is required in order to attain the highest acoustic performance levels for lightweight metal roof constructions. The Tecsound Acoustic Membrane offers additional mass whilst also providing inherent damping properties. Testing has confirmed that Tecsound Acoustic Membrane provides improved acoustic performance in comparison with heavier, thicker, more expensive cementatious boards. ENVIRONMENT. Tecsound Acoustic membrane is a unique synthetic material. It does not contain lead, EPDM or Bitumen. It is made from 68% recycled mineral fillers and is 100% recyclable |
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INSTALLATION For flat roof applications, Tecsound Acoustic Membrane should be laid directly on to the metal decking, across the line of the profiles. The metal decking must be clean and dry. Align the membrane and extend the roll over the metal decking pro-gressively. The reinforcing protect-tion scrim works not only as a separating layer but makes the material easier to handle and safer to walk on when wet. All membrane joints should be overlapped by 50mm as small openings can reduce the level of acoustic insulation. The Tecsound Acoustic Membrane also doubles as a vapour control layer so in some applications no additional material is needed. Thermal insulation roofing boards are then applied. A mechanically fastened single-ply or other waterproofing membrane should then be installed in accordance with the manufacturers requirements. Day joints must be formed at the conclusion of each section of work to seal exposed edges of insulation boards and Acoustic Membrane. CUTTING Easily cut or shaped with a sharp knife. |
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Metal Deck Roof Construction with PIR Rw = 38dB Ln,w=68dB (without Tecsound Acoustic Membrane Rw 32dB and Ln,w 73dB) | |
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5kg FPV roofing membrane 3kg FV3 roofing membrane 80mm PIR board 2 no. Tecsound 50 0.7mm Profiled deck Test Report: SRL C/00/5L/7950/2-38 Test Report: SRL C/00/5L/7950/2-5 Test Report: SRL C/00/5L/7950/2-12 Test Report: SRL C/00/5L/7950/2-14 |
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Metal Deck Roof Construction with Mineral Wool Rw = 46dB (without Tecsound Acoustic Membrane Rw 40dB | |
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5kg SBS roofing membrane 3kg FV3 roofing membrane 50mm, 140kg/m³ mineral wool PIR board 2 no. Tecsound 50 1mm Profiled deck Test Report: Applus 07/32304816 Test Report: Estudi Acustic H. Arau |
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Metal Deck Roof Construction with PIR and Mineral Wool Rw = 47dB | |
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5kg SBS roofing membrane 3kg FV3 roofing membrane 40mm PIR Board 50mm, 140kg/m³ mineral wool PIR board 2 no. Tecsound 50 1mm Profiled deck Test Report: Applus 08/32310041 |
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Metal Deck Roof Construction with Mineral Wool Rw = 55dB | |
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1mm standing seam 120mm, 30kg/m³ mineral wool 50mm, 140kg/m³ mineral wool 50mm, 200kg/m³ mineral wool 2 no. Tecsound 50 0.8mm Profiled deck Test Report: Labein B0082-IN-CT104 |
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Other Systems Tested include:
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 Acoustic Roof Barcelona terminal 1  Acoustic Roof on Torino Stadium - Italy  Acoustic Roof on Manchester Stadium |
 Acoustic Roof on Korda Studios - Budapest  Acoustic Roof on Santiago de Compostela  Acoustic Roof on Zaragoza Airport |
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| All information contained in these details is given in good faith but without warranty.
Custom Audio Designs reserves the right to alter the specifications of any product without notice. | |
| ©Custom Audio Designs 2009 | |
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