ISO-ACOUSTIC INSULATING STRIPS
Product description |
Product advantages |
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ISO-ACOUSTIC INSULATING STRIPS are mineral wool felt sheets, with fleece lamination on one side with excellent sound and heat insulating properties. They are used with trapezoidal sheeting and metal constructions as a sound insulation medium in connection with special trapezoidal profiles. ISO-ACOUSTIC INSULATING STRIPS are available as either rolls or sheets with V-Cut for an optimal fit and easy installation. |
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Applications |
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ISO-ACOUSTIC INSULATING STRIPS absorb surrounding noises that develop within buildings creating a comfortable sound environment. They decrease echoes and reduce the noise pollution. ISO-ACOUSTIC INSULATING STRIPS are fitted in the perforated ribs of special ceiling acoustic metal sheeting. The laminated fleecing gives protection against fraying and reduces the release of dust in to the environment. |
| Technical data | Standard | Classification |
| Material description | mineral wool felt | |
| Colour | yellow/green | |
| Acoustical absorption degree α | DIN EN 20 345 | |
| (insulation thickness 20 mm) frequency: | ||
| 125 Hz 205 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz |
0,029 0,20 0,46 0,65 0,77 0,87 |
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| Thermal conductivity | DIN 4108 | λ10,tr = 0,037 W/m*K |
| Building material class | DIN 4102 | non-flammable A2 |
| Water vapour diffusion resistance µ | DIN EN 1931 | ≈ 1 |
| Dimension tolerance | DIN 7715 TP P3 | requirements fulfilled |
| Shelf life | 2 years, dry and in original packing | |
| Storage temperature | +1°C to +20°C |
Finishes |
Service |
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Dimensions |
Packaging |
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Thickness: 20 and 30 mm |
Rolls, sheets and V-Cuts |
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 ISO-ACOUSTIC INSULATING STRIPS in sheets with V-Cut for optimal fitting |
 Installation example for ceiling constructions with perforated acoustic ribs for sound absorption |
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| Product Data Sheet | ||