A high performance, weldable co-polymer thermoplastic radon barrier.
High performance, weldable co-polymer thermoplastic radon barrier. Manufactured as a flexible barrier membrane suitable for extreme conditions. The system provides complete protection, from sealing floors to walls, and complex detailing such as service pipe penetrations and corners.
Supplied in a large, single wound roll format, covering 50 m², to minimize jointing and installation times.
Features and benefits:
In general radon membranes that are less than 0.5 mm-thick, especially reinforced plastic, welding is difficult as the hot air devices used to bond the laps can burn through thinner materials. Welded joints when installed correctly are more robust and provide increased integrity and strength. It is recommended that specialist installers are used with the correct equipment such as manual and automatic hot air welders. Contact manufacturer for further information.
J40/145 Loose laid weldable polyethylene gas retardant damp proofing
J40/35 Loose laid plastics or rubber gas retardant damp proofing
Visqueen Ultimate RadonBlok 600
Standard product features