Cold insulation side
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Breathable membranes

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. 8213530010

Description

Perfo® is a micro-perforated and transparent LPDE membrane, which has been reinforced using polypropylene webbing.

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

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