Summary
Radon barrier
Radon barrier
Application
For use on sites with radon gas.
For use on sites with radon gas.
Description
A flexible, loose-laid gas barrier for use on sites with radon gas.
The barrier incorporates a three-layer low density polyethylene membrane with a polypropylene reinforcement grid. The membrane is extremely flexible for ease of installation and robust to cope with site conditions.
Features and benefits:
- Resistant to radon gas.
- Protects against water and water vapour, acting as a damp-proof membrane (DPM).
- High resistance to tearing.
- Can be laid on sand blinding, Delta Protech Geotextile Protection fleece or a smooth concrete finish.
- Can be patch repaired.
- Laps can be joined together either by using a 50 mm Delta Gas Barrier butyl tape or welding by on-site contractors.
- CE-marked and BBA-certified.
A flexible, loose-laid gas barrier for use on sites with radon gas.
The barrier incorporates a three-layer low density polyethylene membrane with a polypropylene reinforcement grid. The membrane is extremely flexible for ease of installation and robust to cope with site conditions.
Features and benefits:
- Resistant to radon gas.
- Protects against water and water vapour, acting as a damp-proof membrane (DPM).
- High resistance to tearing.
- Can be laid on sand blinding, Delta Protech Geotextile Protection fleece or a smooth concrete finish.
- Can be patch repaired.
- Laps can be joined together either by using a 50 mm Delta Gas Barrier butyl tape or welding by on-site contractors.
- CE-marked and BBA-certified.
Digital objects
Color
Red, Grey
Red, Grey
Material
Polyethylene
Polyethylene
Length
50000 mm
50000 mm
Width
3000 mm
3000 mm
Warranty description
Ten year
Ten year
SKU Code
DMS 401
DMS 401
Specification
Material
Polypropylene.
Polypropylene.
Purpose
Damp-proof membrane.
Damp-proof membrane.
Third-party certification
CE-marked and BBA-certified.
CE-marked and BBA-certified.
Performance characteristics
-
-
Tensile strength (minimum)
500 N/50 mm.
470 N/50 mm.
Tear resistance
400.
350.
Elongation to break
15.
20.
Physical properties
-
-
Colour
Red topside with grey underside.
Red topside with grey underside.
Dimensions
-
-
Thickness (minimum)
0.5 mm.
0.5 mm.
Width (minimum)
2 m., 3 m.
2 m., 3 m.
Roll length (minimum)
50 m.
50 m.
Sustainability data
Contains Red List materials
No
No
Material
Polyethylene
Polyethylene
Recyclability
No
No
Recycled content
0 %
0 %