Loading Port:Qingdao
Payment Terms:TT or L/C
Min Order Qty:20000 m²
Supply Capability:10000000 m²/month
PP Geogrid Prodcut Introduction
PP Geogrid mainly used in highway and railroad to reduce the subsiding difference ofthe roadbed and bridgehead, lower the vibration of the vehicles and theroadbed, slower the roadbed structure distortion to guarantee the security and comfort.
To lay the geogrid in the backfill soil can increase the shearing strength and the whole character in middle terms, reduce the mid-term filling quantity, make the soft base more convenient, lower the construction cost.
When used in the dam design, it can be as the muscle structure to improve the bearing distortion performance of the dam to avoid breaking.
PP Geogrid Prodcut Features
High tensile strength
Low elongation
Excellent temperature resistant
Good anti-aging
Good alkali-resistance
PP Geogrid Prodcut Technical Data
Item | Art. No. | 010301 | 010302 | 010303 | 010304 | 010305 |
Specs | 15-15 | 20-20 | 30-30 | 40-40 | 45-45 | |
Unit weight,g/m2 | 300±30 | 330±30 | 400±40 | 500±50 | 550±50 | |
Width,m | 4.0+0.2/-0 | |||||
Tensile strength(MD), kN/m≥ | 15 | 20 | 30 | 40 | 45 | |
Tensile strength (CD),kN/m≥ | 15 | 20 | 30 | 40 | 45 | |
Elongation(MD),%≤ | 13 | |||||
Elongation(CD),%≤ | 16 | |||||
Tensile strength at 2% strain(MD),kN/m≥ | 5 | 8 | 11 | 13 | 16 | |
Tensile strength at 2% strain(CD),kN/m≥ | 7 | 10 | 13 | 15 | 20 | |
Tensile strength at 5% strain(MD),kN/m≥ | 8 | 10 | 15 | 16 | 25 | |
Tensile strength at 5% strain(CD),kN/m≥ | 10 | 13 | 15 | 20 | 22 | |
FAQ
1. What's the usage of geogrid?
It's used for reinforce the roadbeds in softe soil, railway and dam etc. It has good performance on preventing the cracks.
2. How about your quality of geogrid?
We have strict quality control system, we make testing on incoming raw material and finished products. Your third party testing is also welcomed. With high quality, our products are used on government projects at home and abroad. Our product quality is accepted by clients from all over the world.
