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Categories | Geomat Erosion Control |
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Brand Name: | zhongloo |
Model Number: | 3D Geomat |
Certification: | ISO9001 |
Place of Origin: | China |
MOQ: | 1000 Per square meter |
Price: | USD 0.67-1.23 per square meter |
Payment Terms: | L/C, T/T |
Supply Ability: | 10000 square meter |
Delivery Time: | 8-12 work days |
Packaging Details: | Customer's Request |
Color: | White,Black |
Weight: | 750-1600gsm |
Material: | HDPE |
Width: | 2m |
Length: | 30m,50m |
Thickness: | 5-7.6MM |
Company Info. |
Anhui Zhonglu Engineering Materials Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
Composite Geonet For Drainage For Landfill Park
Product introduction
Tr-dimensiton composite geonet for drainage is made of a unique tri-dimension geonet adhibited geotextile on both sides. It has the property of geotextile (filtration function) and geonet (drainage and protection) and provide a function system "filtration-drainage-protection". The core of net with its unique tri-dimension structure can bear higher compressing load in construction and remaiin the certain thickness, provide good water conductivity.
Technical data sheet
Property | Unit | NLDG 50/D200 | NLDG 63/D200 | NLDG 70/D200 | NLDG 80/D200 | NLDG 90/D200 | Test Standard |
Drainage Net Specification | |||||||
Hydraulic conductivity (MD) | m2/s | 2.8×10-3 | 2.8×10-3 | 3.2×10-3 | 4.0×10-3 | 5 x10-3 | ASTM D4716 |
Puncture Resistance | KN/m | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | ASTM D7005 |
Core Material Geonet Specification | |||||||
Thickness | mm | 5 | 6.3 | 7 | 8 | 9 | ASTM D5199 |
Density | g/cm-3 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | ASTM D1505 |
Carbon Black Content | % | 2 | 2 | 2 | 2 | 2 | ASTM D1603 |
Tensile strength (MD) | kN/m | 8 | 10 | 12 | 14 | 16 | ASTM D7199 |
Hydraulic conductivity (MD) | m2/s | 6 | 8 | 10 | 12 | 14 | ASTM D4716 |
Geotextile Specification | |||||||
Unit weight | g/m2 | 200 | 200 | 200 | 200 | 200 | / |
Geotextile type | Continuous filament non-woven geotextile |
Application
1,Landfill drainage;
2, Roadbed and road drainage;
3,Railway drainage, tunnel drainage, underground structure
drainage.
4,The retaining back wall drainage,
5,gardens and sports grounds drainage.
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