Product Description
The materials of plastic biaxial geogrid are similar to the plastic uniaxial geogrid with inactive chemical properties,which are formed by being extruded from macromolecule polymers, then stretched in longitudinal and transverse directions.The materials have high tension strength in both longitudinal and transverse directions, and this kind of structure could provide a interlock system for the soil, that is suitable for the enhancement of roadbed with large area permanent bearing capacity, such as the treatment of soft soil foundation and reinforcing earth structures.
Usage:
Plastic Biaxial geogrids are suitable for roadbed enhancement of permanent bearing capacity in dyke, side slope, tunnel wall, large airport, parking lot, wharf yard, etc
1.Increasing the bearing capacity of roadbed and prolonging its service life.
2.Preventing road surface and foundation from subsiding or cracking and keeping clean and beautiful ground surface.
3.Being convenient for construction,saving time and labor, shortening construction period and maintenance cost.
4.Preventing tunnel from cracking.
5. Enhancing slope stability, preventing soil andwater loss.
6. Decreasing underlayer thickness and saving cost.
7. Supporting stability of side slope grass mat and improving greening.
8. Used in mining as intermediate ceiling netting instead of metal netting.
Function
PP/Plastic Biaxial geogrid with CE ISO SGI for roadbase and slope
1. Applied in all kinds of roads, railways, airports to enhance the roadbed;
2. It can be applied in a large car park and terminal freight yard, etc. to strenghten the foundations of a permanent load;
3. It can be applied in rail, road slope's protection;
4. It can be applied to enhance the culvert;
5. It can be applied as a secondary enhancement after the uniaxial Geogrid soil enhancement, further enhance the soil, prevent soil erosion;
6. It can be applied in mining, tunnel reinforcement.
Specifications and performance table
Property | Test Method | TGSG 15-15 | TGSG 20-20 | TGSG 30-30 | TGSG 40-40 | TGSG 50-50 | |
Ultimate tensile strength(1)(kN/m) | MD |
ASTM D 6637 | 15 | 20 | 30 | 40 | 50 |
CD | 15 | 20 | 30 | 40 | 50 | ||
Elongation at maximum load (%) | MD | 13 | |||||
CD | 13 | ||||||
Tensile strength at 2 % elongation (kN/m) | MD | 5 | 7.5 | 10.5 | 14 | 18 | |
CD | 5 | 7.5 | 10.5 | 14 | 18 | ||
Tensile strength at 5 % elongation (kN/m) | MD | 7 | 14 | 21 | 28 | 35 | |
CD | 7 | 14 | 21 | 28 | 35 | ||
Minimum Carbon Black | % | ASTM D 4218 | 2 | ||||
Contact information
Contact Person: Henry Kang (Business manager)
Company Name: Shandong Feicheng Lianyi Engineering Plastic Co.,Ltd
Add: Hi-tech Development Zone,Feicheng,Shandong China (mainland)
Cell: 0086-13792109148
Fax: 0086-538-3536877
whatsapp:008613792109148
Skype: pancakekang
Email: lygeogrid(at)aliyun.com
Site:http://www.chinageogrid.com/en/index.asp
