Vapor-permeable and watertight membrane.
It is installed over the thermal insulation layer and allows vapor to freely escape from the detail, while at the same time limiting the entry of atmospheric moisture.
Recommended use:
- Pitched roof
- Walls, especially ventilated facades
Technical characteristics
- Functional layer thickness – 220 μm
- Watertightness – class W1
- Water vapor transmission (Sd) – 0,030 m
- Maximum tensile force – 245 N/50 mm
- Resistance to tearing (nail shank) – 90 N
- Temperature resistance – 40ºC to +100ºC
- Packaging (roll) -1,5m x 50m
