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VAPOUR PERMEABLE UNDERLAY ECOTECH 180 G, 75 m roll
The Ecotech vapour-permeable foil is suitable for wooden or concrete roof structures, where the roof covering is placed on slats.
A vapour-permeable foil or a so-called secondary roof covering is a foil which does not block the flow of water vapour when exiting the construction assembly. It is installed only at the cold side of the roof. Water vapour can seamlessly flows through it and therefore no condensation occurs inside the roof or wall assembly. The reason for installing vapour-permeable foils is their protection against ingress of rainwater and condensate into the insulation or roof construction, while it also serves as an anti-wind protection, and therefore increases the living comfort by reducing energy losses and increasing the efficiency of insulation layer.
| Name | Weight (kg) | Consumption | Pack./ Piece per pallet |
|---|---|---|---|
Name VAPOUR PERMEABLE UNDERLAY ECOTECH 180 G, 75 m roll | Weight (kg) 0.18 | Consumption 1,1 m2/m2 | Pack./ Piece per pallet 75 |
