PRODUCT DESCRIPTION
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.
PRODUCT ADVANTAGES
- Excellent sound insulation
- Non-flammable (building material class A2)
- High material efficiency through optimal fitting
- V-Cut for easy fitting and handling
- Fleece laminated to protect against fraying
Applications
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 |
|
| 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
- Rolls and sheets with fleece lamination on one side
- Sheets with additional V-Cut available
Format
Thickness: 20 and 30 mm
Service
- Individual dimensions available on request
- Competent commercial and technical advice
Packaging
Rolls, sheets and V-Cuts
Details and information presented in this document are based on the best knowledge available at the time. They are intended for general information purposes, and it is recommended that users conduct their own tests under their specific conditions to ensure the product’s suitability for its intended use. No definitive guarantee or liability can be given regarding the details or the absolute completeness of the information provided in these guidelines. We reserve the right to improve or modify technical specifications and information without prior notice.