Between-rafter insulation - interior refurbishment

Construction

  • Tiling battens
  • Cross/counter battens
  • Sheathing with bituminous roofing felt 26 mm
  • GUTEX Thermofibre/GUTEX Thermoflex between rafters
  • Tongue and groove GUTEX Multitherm 
  • Adaptive vapour retarding membrane/ air barrier
  • Battens
  • Interior substrate (wallboard, etc.)

    U-value requirements (as per EnEV 2014): ≤ 0.24 W/m²K

    Application

    Exterior
    Interior
    Cavities
    • Refurbishment
    U-values
    GUTEX products
    U-values
    GUTEX products

    The new GUTEX Thermoflex®

    Flexible but strong! Drastically stronger fitting, incredibly less dust, long-lasting, highly effective insulation.

    Learn more

    Info packages

    Conveniently order comprehensive information, including technical data sheets, brochures, workshop schedules, etc.

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    Innovative timber architecture

    The new Baiersbronn Valley Station

    Modern passive buildings

    Comply with ecological standards

    Complete refurbishment

    GUTEX woodfibre insulates roof and walls