RADBAR® Gas Resistant DPC


Radbar Gas Resistant DPC is an engineered tri-polymer that has been developed to give excellent mechanical properties while maintaining outstanding resistance to radon, carbon dioxide and methane gases as well as water vapour. The prominent embossing on the DPC creates superior mortar adhesion, making this product suitable for multi storey applications.

Radbar Gas Resistant DPC complies to both BS EN 14909:2012 and BS 8485:2015 and is certified by the BBA. The many advantages to using this product include the very high puncture and tear resistance, the superior mortar adhesion, the excellent resistance to radon, carbon dioxide, methane and water vapour and its suitability for use on NHBC Amber 1 and Amber 2 sites.


Physical Properties:

Description                     Value

Thickness                       800 Micron

Length                             20m

Width                               100mm – 1200mm


Radbar Gas Resistant DPC is listed on RIBA Product Selector, NBS Plus and the NBS National BIM library.