2m Width Hdpe Geonet / Tir - Planner Geosynthetics Material With Nonwoven Geotextile
Composite HDPE Drainage Geonet Tir-planner Geonet Composite with Geotextile
Drainage Geonet Description
HUATAO Tri-dimension Composite Drainage Geonet is made of a unique tri-dimension geonet adhibited geotextile on both side.
The core of net with its unique tri-dimension structure can bear higher compressing load in construction and remain the certain thickness, provide good water conductivity.
Drainage Geonet Specification:
Net thickness: 5mm - 8mm
Width: 2m
Length: 30m
Drainage Geonet Application:
Drainage in landfill, roadbed and road surface, railway, tunnel, underground, retaining wall back, garden and playground.
Drainage Geonet Specification
| Drainage netwrok core | units | Specification | |||
| Unit weight | g/m2 | 750 | 1000 | 1300 | 1600 |
| Thickness OV=20kpa | mm | 5.0 | 6.0 | 7.0 | 7.6 |
| Hydraulic conductivity | m/s | K x 10 -4 | K x 10 -4 | K x 10 -3 | K x 10 -3 |
| Elongation | % | ＜50 | ＜50 | ＜50 | ＜50 |
| Tensile strength ( core network) | KN/m | 8 | 10 | 12 | 14 |
| Geotextile | g/m2 | 200-200 | 200-200 | 200-200 | 200-200 |
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