Perfo
Perfo® is a micro-perforated and transparent LPDE membrane, which has been reinforced using polypropylene webbing.
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Perfo
Perfo® is a micro-perforated and transparent LPDE membrane, which has been reinforced using polypropylene webbing.
1,50 x 50 m Article no. 6209015020
3,00 x 50 m Article no. 6209030020
Applications
Perfo® is used on the outside of facades (cold side) as water-repellent and permeable layer. Perfo® is also used as temporary glazing membrane to protect facade openings against wind and rain during the construction process. Thanks to the micro-perforations, it is possible to expel vapor from inside buildings.
Processing
Perfo® is used on the outside of facades (cold side) as water-repellent and permeable layer. Perfo® is also used as temporary glazing membrane to protect facade openings against wind and rain during the construction process. Thanks to the micro-perforations, it is possible to expel vapor from inside buildings.
Benefits
Water-repellent
Permeable
Suitable as temporary glazing
Specifications
Weight 90 gr /m²
Fire class F
Water tightness W2
Water vapour resistance Sd 0,3 m
Water vapour transmission 80 g / m² / day
Tensile strength machine direction 175N / 50 mm
Tensile strength cross direction 125N / 50 mm
Elongation machine direction 12%
Elongation cross direction 14%
Tear resistance machine direction 165N
Tear resistance cross direction 170N
Temprature resistance -20°C / 70°C
Construction phase 3 months