Geotextile Tubes
PP geotextile tube for shorelines and sludge dewatering
GeoCover reference GC-P0384
The textile tube holds fill to form a flexible element along a shoreline. For coastal work, identify wave exposure, fill gradation, support conditions and the required finished geometry.
Product characteristics
- Material
- Polypropylene (PP)
- Listed use
- Sludge handling, Dewatering
Technical data
Read each value with its model, unit and test condition. Where several configurations are shown, select the required grade when requesting a quote.
| Property | Unit | Test method | HT500 | HT750 | HT1000 |
|---|---|---|---|---|---|
| Tensile strength, radial direction | kN/m | ISO 10319-2015 | 85 | 130 | 220 |
| Tensile strength, zonal direction | kN/m | ISO 10319-2015 | 115 | 120 | 200 |
| Elongation at break, radial direction | % | ISO 10319-2015 | 13 | 12 | 13 |
| Elongation at break, zonal direction | % | ISO 10319-2015 | 8 | 8 | 8 |
| Seam tensile strength | kN/m | ISO 10319-2015 | 90 | 100 | 170 |
| CBR puncture force | kN | GB/T14800-2010 | 9 | 15 | 20 |
| Dynamic perforation | mm | GB/T17630-1998 | 8 | 10 | 8 |
| Effective opening size (O₉₀) | mm | GB/T14799-2005 | 0.45 | 0.4/0.28 | 0.45 |
| Water flow (Q₅₀) | L/(m²·s) | GB/T15789-2005 | 35 | 14 | 18 |
| UV resistance | % | ASTM D4355-2014 | 90 | 85 | 85 |
| Property | Listed value |
|---|---|
| Material | Polypropylene or polyester |
| Width | 2–30 m |
| Length | 20–200 m |
| Listed areal mass | 400 g/m² |
| Cross-direction breaking strength | 105 kN/m |
| Colour | Black or white |
Options in this range
These options describe the range. Specify the required configuration when requesting a quote.
- Areal mass options
- 400 g/m²
- Width
- 2–30 m
- Length
- 20–200 m
- Colour options
- Black, White
Product photos
