FR Reflective Vapour Control Layer

FR Reflective Vapour Control Layer

FR Reflective Vapour Control Layer is a traditional specification, single-ply, non-laminated, virgin-grade blown polythene material. It is designed for use as an air leakage barrier and vapour control layer (AVCL) in insulated wall, roof and floor applications. The FR Reflective Vapour Control Layer must be installed in conjunction with a two-tape sealing system to provide a fully airtight seal.

Recommended for use with Cold Weather Foil Tape.

This product has a reflectivity in excess of 95%, which will significantly improve both U and R values when correctly installed. FR Reflective Vapour Control Layer will also deliver a very low moisture vapour permeability solution due to the use of high performance materials. To provide an air tight seal FR Reflective Vapour Control Layer must be installed in conjunction with suitable tapes.

Product Features

  • EN 13501-1 Fire performance class B-s1, d0*
  • Suitable for use over 18m
  • Very low moisture vapour permeability minimising interstitial condensation
  • Very high reflectivity which can improve U values
  • CE approved to BS EN 13984
  • Improves insulation performance, reducing energy costs
  • Helps buildings to meet the requirements of BS 5250
  • Ideal for use in conjunction with Novia┬« breather membranes for insulated frame applications

Enquire About Product

    Nominal technical dataValueUnitsTest Method
    Standard Width1.5mEN 1848-2
    Roll Length50mEN 1848-2
    Roll Weight13kgEN 1849-2
    Nominal weight160g/m2EN 1849-2
    Tensile stength MD / CD450 / 430N/50mmEN 12311-1
    Elongation MD / CD22 / 18%EN 12311-1
    Tear resistance MD / CD435 / 455NEN 12310-1
    Water vapour permability in Sd4000mEN 1931,
    EN ISO 12572
    Reflectivity>95%EN 15976
    Resistance to water penetrationPassEN 1928
    Reaction to fireB-s1, d0*ClassEN 13501-1