Radon Membrane is a high performance gas membrane, for use in applications where resistance to radon gas is required as part of either a ‘full’ or ‘basic’ radon protection system. The membrane is generally used within construction applications, predominantly within the foundation design. It can also act as a high performance DPM.
Features
- Economical method of providing radon protection to newly constructed buildings
- Provides additional damp proofing protection to the structure; no requirement for a separate DPM
- Robust membrane with a high resistance to damage and puncturing
- Complies with relevant industry codes and guidance including BR 211
Applications
Typically used to provide combined radon and damp proofing protection to newly constructed buildings and dwellings.
Suitability
For ‘basic’ radon protection the use of the Radon Membrane covering the entire footprint of the building, used in conjunction with the relevant accessories and system components should be sufficient. However if there is the requirement to provide ‘full’ radon protection, the additional use of a radon sump (please see Radon Sump Data sheet) may be required.
| Product | VOCs including hydrocarbons | Methane | Carbon Dioxide | Radon |
|---|---|---|---|---|
| Puraflex VOC Membrane | ||||
| Tri-Gas Membrane | ||||
| Gas Resistant Self Adhesive Membrane | ||||
| Radon Membrane |
Note: All membrane types also provide damp proofing protection, however should there be the additional risk posed by hydrostatic water pressure, please contact a member of the Cordek Technical Team for additional advice.
Downloads
Data Sheets
| Product | Issue Date | Version | Size | Download |
|---|---|---|---|---|
| Radon Membrane Data Sheet | 07/2016 | 3 | 299.1 KB |  |
Standard Details
MSDS Data Sheets
| Product | Issue Date | Version | Size | Download |
|---|---|---|---|---|
| Radon Membrane MSDS | 05/2017 | 2 | 159.8 KB | |
Certification, Approval & Guidance
Brochures
| Product | Issue Date | Version | Size | Download |
|---|---|---|---|---|
| Construction Solutions | 01/2020 | 2 | 6.6 MB | |
| VOC & Ground Gas Protection | 07/2019 | 4 | 4.0 MB | |
Installation Guides
NBS Clauses
Our NBS Clauses are hosted on the external website - view NBS Clauses
BIM Library
Please select the BIM file in the format you require.
| Name | IFC Size | IFC Download | Revit Size | Revit Download |
|---|---|---|---|---|
| Radon Membrane | 10.6 KB |
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932.0 KB |
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