Verified by manufacturer 3 months ago
Machine direction
Gas and hydrocarbon barrier
Suitable for use on sites previously used as petrol stations, coalfields, landfill sites, contaminated industrial sites, fracking sites and heavily contaminated areas.
A multi-layer, flexible polyethylene membrane, designed to protect against radon, methane, carbon dioxide, ground gas, hydrocarbon, volatile organic compounds (VOCs), air and moisture.
The barrier also acts as a damp-proof membrane (DPM) designed to withstand the most aggressive environments.
Features and benefits:
Color | Black Silver |
Material | Polyethylene |
Length | 50000 mm Guidance for specification option: Per standard roll. Manufacturer guidanceOther sizes are available on request. Consult manufacturer for details. |
Width | 2000 mm Guidance for specification option: Per standard roll. Manufacturer guidanceOther sizes are available on request. Consult manufacturer for details. |
Warranty description | 60 year |
Uniclass | |
CAWS | D21/350 Gas-retardant membrane 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 J40/145 Loose-laid weldable polyethylene gas-retardant membranes J40/35 Loose-laid plastics or rubber gas-retardant membranes |
Material | Polyethylene. |
Purpose | Damp-proof membrane. |
Third-party certification | CE marked. |
Performance characteristics | |
Tensile strength (minimum) | 25 N/mm².Guidance for specification option: Maximum tensile strength (to BS EN 12311-1), machine direction (MD). |
Elongation to break | 400%.Guidance for specification option: Tensile elongation MD (to BS EN 12311-1). |
Fire performance | To BS EN ISO 11925-2, class E. |
Physical properties | |
Colour | Black.Silver. |
Weight (minimum) | 500 g/m². |
Dimensions | |
Thickness (minimum) | 0.5 mm. |
Width (minimum) | 2 m. |
Roll length (minimum) | 50 m. |
Colour | Black Silver |
Resistance to impact | 900 N. Guidance for specification option: To BS EN 12691-B. |
Permeability | Manufacturer guidance
|
Body size | Manufacturer guidanceOther sizes are available on request. Consult manufacturer for details. |
Moisture vapour transmission rate | Manufacturer guidance
|
Contains Red List materials | No |
Material | Polyethylene |
Recyclability | Yes |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
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 |
---|---|---|
- | 1 | |
- | 1 |
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