Visqueen High Performance Urban Drainage Geomembrane (HP UDG)
Verified by manufacturer 2 months ago
A multi-functional high performance geo-membrane.
Application
- Suitable for a variety of geo-membrane applications.
- Used in the wrapping of underground storm water attenuation crates in heavy duty situations (high water table).
Description
A black, robust thermoplastic geo-membrane, 1 mm thick and supplied in single wound rolls (not folded).
Features and benefits:
- Multi-functional geomembrane for demanding situations.
- Resistant to on site damage and puncture under high compressive loads.
- Easy to detail and install on site.
- Dual jointing methods - lap joints can be taped or heat welded.
General information
Color | Black |
Finish | Smooth |
Material | Polyethylene |
Shape | Rectangle |
Length | 50000 mm |
Width | 1400 mm |
WarrantyDescription | See manufacturer's insurance document for warranty details. Consult manufacturer for further information. |
Uniclass | |
CAWS | J40/297 Waterproofing/ damp-proofing/ gas-retardant membrane |
Specification data - Plastics sheets
Material | Polypropylene. |
Purpose | Water resistance. |
Performance characteristics | - |
Tensile strength (minimum) | 20 N/mm². |
Tear resistance | 705 N. |
Elongation to break | 799%. |
Water vapour resistance (minimum) | 1171 MN·s/g. |
Fire performance | F class. |
Form | Loose laid sheet. |
Physical properties | - |
Colour | Black. |
Weight (minimum) | 974 g/m². |
Dimensions | - |
Thickness (minimum) | 1 mm. |
Width (minimum) | 1.4 m. |
Roll length (minimum) | 50 m. |
Product Reference | Visqueen High Performance Urban Drainage System (UDG) |
Accessories | GR Lap Tape. Preformed Pipe Cloak (Top Hat) Units. UDG Double-sided Bonding Tape. UDG Protection Board. |
Joint strength | 515 N. |
Impact resistance | 600 mm. |
Application temperature | Recommended should not be used below 5°C. |
Water vapour permeability | 0.11 g/m²/day. |
Water vapour transmission | 1171 MNs/g. |
TensileStrength | 22 N/mm². |
Tensile strength CD | 20 N/mm². |
Tensile elongation property | 799%. MD. 848%. CD. |
Resistance to static loading - 20kg load | <20 kg. |
Environmental information
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Recyclability | 100% |
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 |
|---|---|---|
 IFC | - | 1 |
 Revit | - | 1 |
Literature
Visqueen Product Guide 2022
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