Products
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- DAFA AirStop System
  Vapor barriers and accessories
- DAFA AirVent System
  Roofing & accessories
- DAFA Radon System
  Protection against radon gas
- DAFA joint sealing solutions
  Seal around windows & doors
- DAFA Facade Kit
  Sealing solutions for facades
- DAFA window & door sealing
  Sealings for new and existing windows & doors
- Building industry
  Strong product match for the construction industry
Sustainability
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- Construction products
  Sealed systems, solutions, and products that contribute to energy savings
- Production
  We continuously explore new ways to optimize our production processes, always done with the environment in mind.
- Sustainability
  Sustainable products geared to the future
- DGNB manufacturers declarations
  For use in DGNB certified buildings.
- EPD
  For use in DGNB certified buildings.
About DBS
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- About DBS
  Sealed systems, solutions, and products that contribute to energy savings
- Innovation
  We are leading the way, with the latest technology and a passion for innovation.
  
  Our innovation department
- Testing and validation
  We satisfy high quality requirements through thorough testing, validation and documentation.
- Experts
  Our knowledge and insight make us a constructive and versatile partner.
Contact
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- Employees
  Contact your DAFA team
- Contact DAFA
  Contact DAFA Group
Downloads

NEW! DAFA SprayBarrier

DAFA SprayBarrier is a sprayable liquid vapor barrier used in places where it is very difficult to seal using a traditional vapor barrier.

DAFA SprayBarrier - sprayable liquid vapor barrier

DAFA SprayBarrier
- sprayable liquid vapor barrier

DAFA SprayBarrieris a sprayable liquid vapor barrier used where it is tough to seal using a traditional vapor barrier.

Material

DAFA SprayBarrier is a low-viscosity one-component sealing compound based on hybrid polymer technologies. It is chemically neutral, has only a faint odor, and is compatible with most common construction surfaces. DAFA SprayBarrier cures by reacting with moisture in the air to form a solid, elastic, weatherproof, and airtight coating with good UV resistance.

Advantages