Products
- Go to Products
- 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
- Go to Sustainability
- 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
- Go to About DBS
- 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
- Go to Contact
- Employees
  Contact your DAFA team
- Contact DAFA
  Contact DAFA Group
Downloads

DAFA Multi Sealing for radon barriers

DAFA Multi Sealing is an extruded special butyl sealing tape coated with stretch foil

DAFA Multi Sealing for radon barriers

DAFA Multi Sealing butyl tape can be used for applications such as:

Building structures
Special sealing during building renovation projects
Roof renovation
Metal structures, containers, cold stores

Material

DAFA Multi Sealing is an extruded special butyl sealing tape coated with stretch foil. DAFA Multi Sealing tape has a 2-piece liner/tear-off paper to make the work easier.

Advantages

DAFA Multi Sealing for radon barriers is included in the Nordic Ecolabellings database of construction products that can be used in Swan-labelled buildings.
Adheres strongly to most building materials
Solvent-free
Does not dry out, maintains elasticity
Does not leave marks on fingers or installation surfaces
Very durable
Does not contain harmful substances

NB!

During installation, surfaces must be clean, dry and free of grease and dust.