Woven Geotextile
Woven polypropylene geotextile with high tensile strength for separation and reinforcement over soft ground.
Overview
Woven geotextile is made by weaving polypropylene slit-film tapes into a strong, dimensionally stable fabric. It has high strength at low elongation, so it works as both a separator and a basal reinforcement layer under roads, hardstands and embankments on soft soil. The tight weave stops fine soil mixing into the aggregate above while still letting water through. Typical weights run from 100 to 300 g/m².
Features
- High tensile strength at low elongation
- Keeps subgrade and aggregate apart so the base keeps its thickness
- Stable under load and unaffected by soil chemistry
- UV stabilised for storage and the construction period
- Rolls 4 m wide for fewer overlaps
Specifications
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| Property | Unit | Test method | WG100 | WG150 | WG200 | WG250 | WG300 |
|---|---|---|---|---|---|---|---|
| Mass per unit area | g/m² | ISO 9864 | 100 | 150 | 200 | 250 | 300 |
| Tensile strength, MD / XMD | kN/m | ISO 10319 | 18 / 16 | 28 / 26 | 38 / 35 | 48 / 44 | 58 / 53 |
| CBR puncture strength | N | ISO 12236 | 1700 | 2600 | 3500 | 4400 | 5300 |
| Apparent opening size, O90 | mm | ISO 12956 | 0.45 | 0.40 | 0.35 | 0.30 | 0.25 |
| Water permeability, normal to plane | mm/s | ISO 11058 | 30 | 25 | 20 | 15 | 10 |
| Roll size (W x L) | m | – | 4 x 100 | 4 x 100 | 4 x 75 | 4 x 60 | 4 x 50 |
Typical values. Contact us to confirm the specification for your project.
Applications
Need Woven Geotextile for your project?
Tell us the quantity and delivery location. We reply with a quotation and, where useful, the technical datasheet.