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WÜTOP® vapour retarder DB 20
WÜTOP<SUP>®</SUP> vapour retarder DB 20 - 1
WÜTOP<SUP>®</SUP> vapour retarder DB 20 - 2
WÜTOP<SUP>®</SUP> vapour retarder DB 20 - 3
WÜTOP<SUP>®</SUP> vapour retarder DB 20 - 4

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WÜTOP® vapour retarder DB 20

Extremely resistant and vapour-permeable vapour retarder.

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Wütop® DB 20 is a vapour-permeable, airtight vapour retarder that is particularly easy to install for interior renovations and loft conversions. To be used in conjunction with vapour-permeable underlay membranes and roof protection films. Also for timber frame constructions with thermal insulation systems.



Safety


  • Fabric reinforcement for extreme durability, tear-resistance and puncture resistance. Ideal for blow-in insulation

  • Prevents moisture penetration of internal heat insulation and, therefore, the impairment of the insulating effect


Technology


  • Three-ply vapour retarder with fabric reinforcement

  • Environmentally friendly since it can be recycled


Universal use


Roofs, walls and floors.



Saves time and money


3-metre-wide vapour retarder for quick installation.