Radon Membrane
Verified by manufacturer 10 months ago
Construction membrane designed for use in applications where combined damp proofing and radon gas protection is required. Generally used within foundation constructions.
Application
For use in applications where resistance to radon gas is required as part of either a ‘full’ or ‘basic’ radon protection system. It is generally used within construction applications, predominantly within the foundation design.
Description
A high performance gas membrane which can also act as a high performance DPM.
Features and benefits:
- 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.
General information
Color | Black |
Material | Polyethylene |
Length | 20000 mm |
Width | 4000 mm |
Height | 0.4 mm |
Uniclass | |
CAWS | D21/350 Gas-retardant membrane D21/38 Gas-retardant membranes F30/360 Gas-resistant damp-proof courses/ cavity trays F30/54 Gas-resistant dpcs/ cavity trays J40/140 Loose-laid plastics or rubber sheet gas-retardant membranes J40/35 Loose-laid plastics or rubber gas-retardant membranes |
Specification data - Plastics sheets
Material | Polymeric composite. |
Purpose | Gas retardance and damp-proof membrane. |
Performance characteristics | |
Tensile strength (minimum) | >9.9 N/50 mm. |
Resistant to underground gases | Radon. |
Form | Supplied in roll form. |
Physical properties | |
Colour | Black. |
Weight (minimum) | 387.5 g/m². |
Dimensions | |
Thickness (minimum) | 0.4 mm. |
Width (minimum) | 4 m. |
Roll length (minimum) | 20 m. |
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | Revit 2016 | 6 |
 IFC | IFC2X3 | 3 |
Literature
Cordek VOC & Ground Gas Brochure
Cordek Radon Membrane Data Sheet