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- AERO 1 HPV
AERO 1 HPV
Flexible three-layer complex made of propylene, highly mechanically resistant.
- Micro porous, waterproof, airproof technical central membrane
- Highly permeable to steam.
Opis AERO 1 HPV
Application In underlay for discontinuous roofing, to protect the roof and optimise the thermal properties of the insulation against snow run-off and wind. Installation In tensioned installation on rafters or trusses with a maximum centre distance of 45 cm, with counter-battens for strong...
Zobacz więcejApplication In underlay for discontinuous roofing, to protect the roof and optimise the thermal properties of the insulation against snow run-off and wind. Installation In tensioned installation on rafters or trusses with a maximum centre distance of 45 cm, with counter-battens for strong mechanical support. The minimum size of the counter-batten is 36X20mm. The overlap between strips is 20 cm for a roof pitch of less than 30%, otherwise 10 cm. The roof covering must be installed no later than 8 days after the installation of the under roof membrane.
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