Flat roof insulation - over exposed joists

Construction

  • Roofing material
  • GUTEX Thermoflat
  • Adaptive vapour retarding membrane/ air barrier
  • Exposed boarding 30 mm
  • Exposed joists

U-value requirements (as per EnEV 2014): ≤ 0.20 W/m²K

Application

Exterior
Interior
Cavities
  • New building
  • 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.

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