Technical data
Performance standards
- Thermal conductivity = 0.039 W/mK
- Water absorption (@100% RH) = 30% w/w
- Mould resistance: CUAP 2002-01-25
- Moth/ beetle proofing: ISO 3998
- Ignition point: >500 degrees C
- Spread of fire: BS 5803-4
- Vapour resistivity: 9 MN s/g
- Recoverability and thickness: EN 823
- Dimensional stability to EN 1604
- Short term water absorption: to EN 1609 method A – Pass
- Manufactured to ISO 9001 & 14001
Environmental data
Performance measure
Energy consumption in manufacture 7 MJ/Kg-1
Global warming potential minus 0.2 kgCO2e
Recycled content: 20%
Acoustic data
EN ISO 11654:1997 - 100mm - Aa 1.00, Class A
EN ISO 11654:1997 - 50mm - Aa 0.75, Class B
Can be used to achieve airborne sound reduction of Rw = 40db
Thermal resistances provided by various thicknesses of Thermafleece EcoRoll
| Thickness (+/- 5mm) (mm) | Thermal resistance (Km2/W) |
| 75 |
1.92 |
| 100 | 2.56 |
| 140 |
3.59 |
| 200 |
5.13 |
| 250 |
6.41 |
| 280 |
7.18 |
