ACUSTIDAN
Multi-layer membrane for thermal and acoustic insulation of cavity walls.
Product variations:
EPD S-P-04339
ACUSTIDAN is a multi-layer panel made of a high density bitumen based membrane and a porous textile layer. Acoustically it works as a low frequency sound insulation.
Installation video
Instruction for Use
An installation of the ACUSTIDAN 16/4 shown in the following pictures:
Presentation
- Length (cm): 600
- Width (cm): 100
- Thickness (mm): 20
- Membrane thickness (mm): 4
- Total blanket thickness (mm): 16
- Surface (m²): 6
- Product code: 610080
Technical Data
| Concept | Value | Standard |
|---|---|---|
| Acoustic insulation in housing solution (dBA) | 55 | EN 717-1 |
| Thermal conductivity of the insulation blanket 10 ºC (W/mK) | 0.04 | EN 12667 EN 12939 |
| Thermal conductivity of the membrane 10 ºC (W/mK) | 0.130 | EN 12667 EN 12939 |
| Insulation blanket density (kg/m³) | 50 ± 5 | EN 845 |
| Membrane density (kg/m³) | 1800 +/- 5% | EN 845 |
| Nominal membrane mass (kg / m²) (+/- 5%) | 6.5 ± 5 | EN 1849-1 |
| Insertion loss (downpipes) (dBA) | 22 | - |
| Reaction to fire | F | EN 13501-1 |
| Longitudinal tensile strength (N / 5cm) | > 460 | EN 12311-1 |
| Transverse tensile strength (N / 5cm) | > 260 | EN 12311-1 |
| Resistance to tearing (nail shank) (N) | >370 | EN 12310-1 |
| Airflow resistance of the porous textile (KPa.s/m²) | 25 | EN 29053 |
| Thermal resistance of the whole (m²K/W) | 0.58 | EN 12667; EN 12939 |
| Work temperature (ºC) | -20 / +70 | - |
| Thickness tolerance (%) | 5 | EN 823 |
| Tolerance Length and Width (%) | < 5 | EN 822 |
Addtitional Technical Data
| Laboratory | Test (EN 140-3) No | Result (EN 717-1) |
|---|---|---|
| L.G.A.I. (1) | 110.922 | RA= 38.5 dBA |
| L.G.A.I. (2) | 98.004.277 | RA= 49.5 dBA |
| L.G.A.I. (3) | 98.012.321 | RA= 54.5 dBA |
Environmental Information
| Concept | Value | Standard |
|---|---|---|
| Volatile organic compounds (COV's) (µg/m³) | < 100 | ISO 16000-6:2006 |
| Content of recycled raw material (%) | 24 | - |
| Post-consumer recycled content (%) | 100 | - |
| Manufactured in | Fontanar - Guadalajara (España) | - |
