Lightweight And Drainage High Tensile Strength Warp Knitted Polyester Geogrid
Production Introduction
Warp knitted polyester geoglyph is a kind of geosynthetic material made of high strength polyester industrial filament, grid-like grey cloth made by warp knitted directional weaving technology, and then coated by special process.
Production Property
1. High tensile strength: Due to the use of high-strength polyester fiber, warp knitted polyester geoglyph has extremely high tensile strength, which can effectively improve the bearing capacity and stability of soil.
2. Small elongation: The elongation of the material is small, which makes it difficult to deform when stressed, so as to maintain the stability and reliability of the structure.
3. Corrosion resistance and aging resistance: warp knitted polyester geogrid has excellent corrosion resistance and aging resistance, and can be used in a variety of harsh environments for a long time without damage.
4. Light weight and drainage: the material is light in weight and has good drainage function, which can effectively lock soil or gravel and enhance the shear resistance and overall stability of the soil.
5. Wide range of applications: warp knitted polyester geoglyphes are widely used in the reinforcement of soft soil foundations such as highways, railways and municipal roads, as well as in the fields of dam and river reinforcement in water conservancy projects, which can significantly improve project quality and reduce project cost.
Production Application
1. Road engineering: Soft soil roadbed reinforcement for highways, railways and municipal roads can effectively improve the strength of roadbed and delay road reflection cracks.
2. Hydraulic engineering: reinforcement, isolation and reinforcement are carried out in hydraulic structures such as DAMS and rivers to improve the bearing capacity and protection capacity of the foundation.
3. Other projects: such as railway slag protection, retaining wall reinforcement, foundation strengthening, etc.
Product Specification and Technical Index
| Specification Item |
GSJ30-30 |
GSJ35-35 |
GSJ50-50 |
GSJ80-80 |
GSJ100-100 |
GSJ125-125 |
| Grid Size (mm) |
12.7×12.7~25.4×25.4 |
| Tensile Strength (KN/m, LD) |
≥30 |
≥40 |
≥50 |
≥80 |
≥100 |
≥125 |
| Tensile Strength (KN/m,TD) |
≥30 |
≥40 |
≥50 |
≥80 |
≥100 |
≥125 |
| Tensile Elongation (% LD, TD) |
≤13 |
≤13 |
≤13 |
≤13 |
≤13 |
≤13 |
| Tensile Strength at 2% Elongation (KN/m≥, LD, TD) |
≥10 |
≥12 |
≥17 |
≥28 |
≥35 |
≥43 |
| Tensile Strength at 5% Elongation (KN/m≥, LD, TD) |
≥20 |
≥24 |
≥34 |
≥56 |
≥70 |
≥86 |
Product Tags:
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Lightweight And Drainage High Tensile Strength Warp Knitted Polyester Geogrid Images
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