AUSTROPLAN FH
Homogenous foil with high flexibility and the biggest expansion possibilities.
| Characteristics | Unit | 1.20 mm | 1.50 mm |
| Roll length | m | 25 | 20 |
| Weight | kg/m2 | 1.40 | 1.77 |
| Tensile expansion | % | ≥ 750 | ≥ 800 |
| Tensile strength | N/mm2 | ≥ 10 | ≥ 10 |
| Joining at cold temperatures | °C | -40 | -40 |
| Change of size at warm storage | % | ≤ 1 | ≤ 1 |
| Diffusion coefficient μ | 120000 | 120000 | |
| Air layer diffusion equivalent | m | 140 | 180 |
| Combustibility class | B2/E | B2/E | |
| Hail strike | |||
| On rigid surface | m/s | > 20 | > 25 |
| On flexible surface | m/s | > 30 | > 40 |
| Shear test | Requirements are met | ||
| Ozone stability | Requirements are met | ||
| Artificial aging | Requirements are met | ||
| Thermal aging | Requirements are met | ||
| Resistance to microorganisms | Requirements are met | ||
| Characteristics after storage in water | Requirements are met | ||
| Root resistance | Requirements are met | ||
