Spanizol GEO is a vapour-permeable membrane made of non-woven material (spunbond) of various densities, used to protect the insulant and internal elements of walls against wind, atmospheric moisture, as well as to provide the removal of water vapours from the insulant in all type buildings.
It performs the following functions: separation, filtration, and reinforcement in road and drainage structures, for land-erosion control and root growth limitation. Application:
The material is laid on the insulant external side under the outer wall cladding. The vapour-permeable membrane allows to retain the thermal-insulating properties of the insulant and to extend the service life of the entire structure.
Roll width:
1,6 m.Size, m²:
35, 70Temperature range:
from -60 to + 90°CComposition | Maximum tensile force in longitudinal/cross direction, N/50 mm, min | Water vapour transmission rate, g/m2*24 h, min | Waterproofing capacity, mm w.g., min | UV-stability, months |
100% polypropylene | 190/140 | 2000 | 300 | 3-4 |