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Airstop Diva Vapour Barrier
PRODUCT DESCRIPTION
Moisture-variable vapor barrier for the implementation of the airtight layer. High re-drying potential with sufficient sunlight. Please note our product data sheet!
 
PRODUCT DETAILS
  • Roll size : 3.20 mx 40 m | 3.00 mx 100 m | 3.20 mx 100 m
  • Weight : 86 g / m² (+/- 5%)
  • sd value : 0.5 - 30 m
  • Color : white transparent with blue print
  • Pallet : 40m - 20 rolls (2,560 m²) | 100 running meters - 16 rolls (4,800 m² | 5,120 m²)
 
AIRSTOP DIVA Vapour Barrier is a moisture-variable vapour barrier for use in the air-tight layer. The functional membrane changes its diffusion resistance depending on the current humidity. During the winter months room atmosphere is generally dryer. The sd-value of the vapour barrier increases. This process results in the penetration of only a little water vapour into the construction and/or into the insulation. In summer, when there is sufficient solar insolation, the relative humidity behind the membrane is higher as a result of reverse diffusion. The water molecules are stored in the membrane. The sd-value sinks, causing more water vapour to escape from the construction and into the rooms and the building element becomes dryer.
• transparent
• moisture-variable with a very high sd-value range
• printed cutting line
 
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Airstop Diva Vapour Barrier

€514.56Price
Excluding Tax

  • PRODUCT INFO

    AIRSTOP DIVA Vapour Barrier is a moisture-variable vapour barrier for use in the air-tight layer. The functional membrane changes its diffusion resistance depending on the current humidity. During the winter months room atmosphere is generally dryer. The sd-value of the vapour barrier increases. This process results in the penetration of only a little water vapour into the construction and/or into the insulation. In summer, when there is sufficient solar insolation, the relative humidity behind the membrane is higher as a result of reverse diffusion. The water molecules are stored in the membrane. The sd-value sinks, causing more water vapour to escape from the construction and into the rooms and the building element becomes dryer.

    • transparent

    • moisture-variable with a very high sd-value range

    • printed cutting line

     

  • Data Sheet

    AIRSTOP DIVA VAPOUR BARRIER

     

  • Declaration of Performance

    Declaration of Performance

  • Specification Text

    TBC

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