Weather Resistive Barrier and Wall Underlay

SOLITEX EXTASANA®

Advantages

  • Excellent UV resistance (180 days exposure)
  • Highly vapour-permeable (Class 4)
  • Long-term durability
  • Weathertight & airtight weather-resistive barrier (WRB)
  • Next-generation non-porous monolithic technology
  • Fire-retardant

Areas of application

SOLITEX EXTASANA® wall underlay provides the best weather protection layer for external walls under all conditions. It protects the building from wind, driving rain, and other external sources of water while allowing any internal moisture to escape through the vapour permeable, non-porous TEEE* layer.

Supply forms

Art. no. GTIN Length Width Contents Weight Pallet
13547 4026639135476 36.5 m 1.5 m 54.75 m² 9 kg 20 rolls
13323 4026639133236 36.5 m 2.74 m 100 m² 15 kg 49 rolls