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Radon barriers

NWP’s radon barrier is a special membrane which is extremely effective and guaranteed to prevent radon from penetrating through the fabric.

Special manufacturing process

Firstly, the fabric itself is made from top-quality material, but it is also manufactured in a special process in order to be one hundred per cent impermeable. Here are some of the benefits of NWP’s radon barrier.

  • It is fully welded under a cast plate, and sealed in situ.
  • It is hot-air welded and sealed around all pipe penetrations

This way, we can guarantee that the membrane is absolutely impermeable, with no glued joints like those used by other suppliers, which will degrade after a few years.

Numerous areas of application

We can supply our radon barriers in numerous plastic membrane formats, such as PP, HDPE, LDPE and PVC.

This type of membrane is suitable for numerous different areas of application:

  • Embankments and reservoirs
  • Grouting
  • Suspended behind concrete components
  • Laid on concrete/components

Optimum installation

The best result is achieved when a membrane can be laid in the ground under a cast plate.

We lay an oversize membrane, which means that the gas cannot penetrate and is directed outside the building.

We can also install our membranes in existing buildings against impermeable walls.

Need more information or an offer, call us at 56 35 64 00
Or fill out the form, adn we will be in touch
We care about your Privacy