Warp Knitted Polyester Geogrid , High Strength Geogrid For Road Construction
High Strength Polyester Warp Knitted Geogrid Use For Road Construction
Description
High-strength polyester geogrid is a new type of enhanced quality subgrade geotextile substrate, the use of high-strength polyester fiber or polypropylene fiber as raw material, weaving through the warp direction, with a special coating treatment from dipping.
Specification
1. Mesh Size: conventional geogrid mesh size of 12.7mm and 25.4mm.
2. Width : 2m, 4m and 6m. Or as request.
3. Customized request: geogrid strength, width and mesh size can be customized according to your request.
4. Loading: 20ft container, 40ft high container
Performance
has a very high tensile strength
low elongation
corrosion resistance, aging
the base material has a strong bite force
light weight, there is drainage
Application
Various road soft soil subgrade reinforcement 1, roads, railways, roads and other municipal enhanced, can effectively improve the strength of subgrade, delaying reflection cracks in the road.
Water Project dams, channel reinforced, isolation, reinforcement of soft soil foundation, enhance its defense capabilities, improve the bearing capacity and stability.
For embankment reinforcement, retaining wall reinforcement, enhance the overall strength.
Specification
| Properties | Test Method | Unit |
PET 30/30 |
PET 40/40 |
PET 50/50 |
PET 80/80 |
PET 100/100 | PET 120/120 |
PET 140/140 |
||
| •Ultimate tensile strength | MD | ASTM D 6637 | ≥KN/M | 30 | 40 | 50 | 80 | 100 | 120 | 140 | |
| CD | 30 | 40 | 50 | 80 | 100 | 120 | 140 | ||||
| •Elongation at maximum load | MD | ASTM D 6637 | % | 13 | 13 | 13 | 13 | 13 | 13 | 13 | |
| CD | 13 | 13 | 13 | 13 | 13 | 13 | 13 | ||||
| •Approximate mesh size | - | MM | 12.7x12.7 25.4x25.4 50x50 | ||||||||
| •Roll Width | - | M | 3.95 or 5.95 | 3.95 or 5.95 | 3.95 or 5.95 | 3.95 or 5.95 | 3.95 or 5.95 | 3.95 or 5.95 | 3.95 or 5.95 | ||
| Properties | Test Method | Unit | PET 150/150 | PET 200/200 | PET 260/260 | PET 300/300 | PET 400/400 | PET 500/500 | PET 600/600 | |
| • Ultimate tensile strength | MD | ASTM D 6637 | ≥KN/M | 150 | 200 | 260 | 300 | 400 | 500 | 600 |
| CD | 150 | 200 | 260 | 300 | 400 | 500 | 600 | |||
| • Elongation at maximum load | MD | ASTM D 6637 | % | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
| CD | 13 | 13 | 13 | 13 | 13 | 13 | 13 | |||
| • Approximate mesh size | - | MM | 25x25 40x40 50x50 | |||||||
| • Roll Width | - | M | 1-5 | 1-5 | 1-5 | 1-5 | 1-5 | 1-5 | 1-5 | |
| Properties | Test Method | Unit | PET 700/700 | PET 800/800 | PET 900/900 | PET 1000/1000 | - | - | - | |
| • Ultimate tensile strength | MD | ASTM D 6637 | ≥KN/M | 700 | 800 | 900 | 1000 | - | - | - |
| CD | 700 | 800 | 900 | 1000 | - | - | - | |||
| • Elongation at maximum load | MD | ASTM D 6637 | % | 13 | 13 | 13 | 13 | - | - | - |
| CD | 13 | 13 | 13 | 13 | - | - | - | |||
| • Approximate mesh size | - | MM | 25x25 40x40 50x50 | - | ||||||
| • Roll Width | - | M | 1-5 | 1-5 | 1-5 | 1-5 | - | - | - | |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.