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Façade Fire Protection - Vapour Membrane A1-Class | Effisus
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Façade Fire Protection - Vapour Membrane A1-Class | Effisus

  • Use

    Building envelope protection
  • Applications

  • Characteristics

    Fire-resistant, water vapor diffusion tight, reflective material: emissivity 0,05, lacquered surface, can be either transparent or black, easy installation
  • Sizes

    Length: 50m | Width: 1.2m-1.5m
  • Certification

    Fire resistant –EN13501-1:2007 Class A2-s1,d0

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More about this product

Effisus provides weatherproofing solutions for building envelope construction with a range of solutions for roofs and facades. Weatherproofing helps to maximize a building's performance and increase its lifetime. Effisus focuses on optimizing solutions for every project, supported by extensive consulting services.

The Wall lining Membrane; Effisus Vapour FR Membrane is a multifunctional vapor barrier that provides waterproofing and fire resistance. The protective membrane is made of a special fiberglass fleece.


The Effisus Vapour FR Membrane can be used in Walls or ceilings to prevent heat radiation and moisture transfer. It also works as a fire retardant layer in construction.

  • Connections in ventilated facades
  • Connections in curtain walls
  • Connections in traditional facades
  • Connections in pre-fabricated facades
  • Roof Applications
  • Sustainable Construction Projects


  • Watertight
  • Water Vapour diffusion tight (closed joints)
  • Airtight
  • Windtight
  • An integrated component of the Effisus EcofacadeSystem
  • Complete system – Complete range of accessories for any project requirement.


  • High impact on building longevity
  • Promotes indoor air quality and user health
  • Reduced maintenance needs
  • Recyclable Membranes
  • Non-solvent accessories
  • Reduction of wastes by customizing solutions

To ask for a sample, assistance with a project specification, technical articles or, to be connected with a UK or UAE Commercial team, contact EFFISUS.

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