WARP KNITTING POLYESTER GEOGRID
WARP KNITTING POLYESTER GEOGRID
Warp knitting polyester geogrid is a kind of geosynthetics widely used to enhance the roadbed. It uses high strength polypropylene or dacron fiber as its raw material and then warp knitted directionally and coated with a special glue.
Product features
1.high intension and low elongation
2.Erosion-resistance, aging-reistance
3.High occlusive force with soil or gravel
4. light weight, excellent drainage performance
Application Range
1.To reinforce weak subgrades of high way,railway etc and isolate different base material
2.To reinforce and isolate weak subgrade to increase its bearing capacity and stablity
3.To reinforce side slope of embankmentfill slope and retaining wall to increase its overall strength
Product Specifications and Technical Parameters
Standard Type
Performance/Specification | PET-20-20 | PET-30-30 | PET-40-40 | PET-50-50 | PET-80-80 | PET-100-100 | PET-120-120 | |
Elongation (%) | 13% | |||||||
Strength(KN/m) | Vertical | 20 | 30 | 40 | 50 | 80 | 100 | 120 |
Horizontal | 20 | 30 | 40 | 50 | 80 | 100 | 120 | |
Grid (mm) | 12.7×12.7 25.4×25.4 | |||||||
Breadth (m) | 1-6 | 1-6 | 1-6 | 1-6 | 1-6 | 1-6 | 1-6 | |
Heterogeneous Type
Performance/Specification | PET-50-30 | PET-60-35 | PET-80-30 | PET-80-50 | PET-100-85 | |
Elongation (%) | 13% | |||||
Strength (KN/m) | Vertical | 50 | 60 | 80 | 80 | 100 |
Horizontal | 30 | 35 | 30 | 50 | 85 | |
Grid (mm) | 12.7×12.7 25.4×25.4 | |||||
Breadth (m) | 1-6 | 1-6 | 1-6 | 1-6 | 1-6 | |
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Note:Other specification is available according to customer's needs.
WARP KNITTING POLYESTER GEOGRID
