Strotex AL 90 infrared reflecting vapor barrier film, providing additional protection against the wind.

Application

• multilayer metallised films reflect heat radiation and thus additionally prevent heat loss
• can be used on all ventilated and non-ventilated roofs
• they constitute an insulation barrier for water vapor and wind
• intended for living rooms in attics

Advantages

• water vapor tight
• prevent heat loss by reflecting heat radiation
• provide additional wind and vapor barrier
• prevent moisture from the roof thermal insulation
• tear resistant reinforcement
• flexible and easy to assemble

Technical data

• dimensions
  • width - 1.5 m +/- 0.5%
  • roll length - 50 m (-0 / + 2%)
  • thickness - 0.20 mm (-0.01; +0.01)
• surface mass - 90 g / m2 +/- 25%
• reaction to fire - class E
• water tightness (2 kPa) - meets the requirements
• waterproof after artificial aging - meets the requirements
• water vapor diffusion rate -m 2 sPa / kg 2.5 * 10`11 +/- 20%
• water vapor penetration (vapor permeability) -> 1700 (g / m2) / 24h
• Sd factor - m 50 (+/- 30%)