Details
Polyester Geogrid |
Introduction |
High strength warp knitted polyester geogrid is a kind of new high quality base maerial reinforcing the roadbed. |
it uses high strength polyester as its raw material and then warp knitted directionally and coated with special glue. |
Features |
the warp knitted polyester geogrid has the characteristics of high intension, low elongational ratio, erosion-resistant, |
aging-resistant, high occlusive force with soil or gravel, light weight, water drainage and so on. |
Function |
1. the soft soil roadbeds of road, railway and other municipal roads are reinfoced which can 2.effectively improve the strength of subgrade, delaying reflection cracks in the road; |
2. Reinforcement, segregation of the dam and river in water conservancy project reinforce the soft soil base, 3.strengthen their protection and improve the bearing capacity |
3. Reinforcing the embankment slope, retaining walls reinforced to enhance the overall strength. |
Specification | ||||||||||||||||||||||||||||||
Warp Knitted polyester geogrid standard type | ||||||||||||||||||||||||||||||
Index | PE 20 20 | PE 30 30 | PE 40 40 | PE 50 50 | PE 80 80 | PE 100- 100 | PE 120- 120 | PE 140- 140 | PE 180- 180 | PE 200- 200 | PE 300- 300 | PE 400- 400 | PE 500- 500 | PE 600- 600 | ||||||||||||||||
Stretching Ratio % | 13 | |||||||||||||||||||||||||||||
Intensity | Vert- icval | 20 | 30 | 40 | 50 | 80 | 100 | 120 | 140 | 180 | 200 | 300 | 400 | 500 | 600 | |||||||||||||||
Horizontal | 20 | 30 | 40 | 50 | 80 | 100 | 120 | 140 | 180 | 200 | 300 | 400 | 500 | 600 | ||||||||||||||||
Center distance of mm | 12.7 X 12.7 25.4 X 25.4 400 X 400 | |||||||||||||||||||||||||||||
Breadth m | 1~6 | |||||||||||||||||||||||||||||
Warp Knitted polyester geogrid heterogeneous type | ||||||||||||||||||||||||||||||
Index | PE 5030 | PE 60 35 | PE 80 30 | PE 80 50 | PE 100- 50 | PE 100- 85 | PE 120- 50 | PE 140- 60 | PE 160- 80 | PE 180- 100 | PE 200- 100 | PE 300- 200 | PE 400- 300 | PE 600- 400 | ||||||||||||||||
Stretching Ratio % | 13 | |||||||||||||||||||||||||||||
Intensity | Ver- ticval | 50 | 60 | 80 | 80 | 100 | 100 | 120 | 140 | 160 | 180 | 200 | 300 | 400 | 600 | |||||||||||||||
Hor- izontal | 30 | 35 | 30 | 50 | 50 | 85 | 50 | 60 | 80 | 100 | 100 | 200 | 300 | 400 | ||||||||||||||||
Center distance of mm | 12.7 X 12.7 25.4 X 25.4 400 X 400 | |||||||||||||||||||||||||||||
Breadth m | 1~6 |