Roll size: 1.5m x 50m = 75 m²
Weight: 110 gsm
Vapor barrier roof foil 110g 75m2
☑️ It is used as an insulating layer with vapor-tight properties.
☑️ Insulates and regulates the level of water vapor in the construction of walls, ceilings, floors and roofs along with attics.
☑️ It is made of two outer layers of polyethylene foil and an inner reinforcement layer made of polypropylene mesh.
☑️ Covering the upper polyethylene layer with an aluminum layer allows you to get a reflex effect, which allows you to reflect heat rays.
☑️ By using a special reinforced layer, it has enhanced tear strength parameters.
Main advantages:
✔️ water vapor tight
✔️ prevents heat loss caused by free air circulation
✔️ provides additional wind and vapor insulation
✔️ prevents the thermal insulation of the roof from getting wet
✔️ Resistant to tearing thanks to reinforcement
✔️ reflects heat energy,
✔️ produces additional thermal insulation effects
✔️ flexibility
✔️ ease of assembly
Vapor barrier roof foil 110g ALU Dachfol 75m2 Length 50 m
Technical data:
▶ Roll width: 1.5 m
▶ Roll length: 50 m
▶ Weight: 110gsm (±10)
▶ Maximum tensile force in MD: 250 (± 50) N/50 mm
▶ Maximum tensile force in CD: 120 (± 50) N/50 mm
▶ Elongation in MD: 50%
▶ Elongation in CD: 40%
▶ Water vapor permeability (SD value): ≥150m
▶ Measuring accuracy: <2%
▶ Fire resistance class: F
▶ Resistance to water penetration: Ww
