Special Offers
Airstop Diva + Fiber 75SQ Meters
Product Code: 2DIVAFOR
Product Description


Variable/Intelligent Membrane. Airstop Diva + FIBER reacts to ambient humidity. During the winter months the pores of the membrane decrease in size, preventing hot, moist, heated air from passing through the membrane into the insulation, therefore ensuring the effectiveness of the insulation and protecting your structure from damage due to excessive moisture. During the summer months (drying-out months), due to ambient humidity and temperatures, the pores of the membrane increase in size, therefore allowing any potential moisture within the structure, to dry back out towards the inside of the dwelling, hence preventing possible mould and rot within the structure. This process is crucial for exterior elements which are non-vapour diffusing or restrict the drying out of moisture to the exterior, such as felt-torched or water proofed flat roofs, pitched roofs with asphalt shingles, and green roofs. The variable vapour permeability of Airstop Diva ranges from 0.2 to 20, offering the highest protection against moisture related damages on the market.Air-Sealing with: Airstop Flex Adhesive Tape, Airstop Adhesive Tape, Airstop Sealant Sprint.


  • Roll dimension: 1,50 m x 50 m
  • Weight:     104 g/m²
  • sd-value:      0,05 m bis >30 m
  • Colour:         grey transparent with blue print
  • pallet:       1,50 m - 24 rolls (1.800 m²)
  • Transparent
  • Moisture-variable
  • Flat roofs
  • Construction components in new constructions &refurbishment with impermeable outer shell




Airstop Diva Forte Explanitory
Airstop Diva Forte Data Sheet 
Airstop Diva Data Sheet
RRP 185,00 €
227,55 € inc. tax

185,00 € ex. tax
? Tax based on Ireland.
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Product Details
Brand: Isocell
weight: 10000g
Product Condition: New
Product Description
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