Black Polypropylene Geotextile for Road Construction
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 500000 m²/month
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Black Polypropylene Geotextile Specification：
No. | Specification(g/m2) | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 1000 | Remark |
1 | Weight deviation, % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | -6 | -6 | |
2 | Thickness, mm≥ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 4.5 | 5.0 | 5.8 | |
3 | Width deviation,% | -0.5 | |||||||||||||
4 | Breaking strength, KN/m ≥ | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 22.0 | 25.0 | 31.0 | MD and CD |
5 | Breaking elongation,% | 25~100 | |||||||||||||
6 | CBR bursting strength, KN≥ | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 3.7 | 4.0 | 5.0 | |
7 | Sieve Size O90 mm | 0.07~0.2 | |||||||||||||
8 | Vertical permeability coefficient, cm/s | Kx(10-1~10-3 ) | K=1.0 ~9.9 | ||||||||||||
9 | Tear strength, KN≥ | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.53 | 0.60 | 0.75 | MD and CD |
FAQ
We have organized several common questions for our clients，may help you sincerely：
Q1: How about your company?
A1:Our company are one of the largest geosynthetic products supplier in the world.We have the products experience more than 20 years.Already export to USA/Germeny/Australia/Zambia/Brazil etc.more than 20 countries.Almost 10years.Our products including Geocell/Fiberglass Geogrid/Geomembrane/Geotextile/Geonet etc.
Q2:Can you send samples to us ?
A2:Yes , free samples could be provided , but customer need pay for the freight cost .
After order placed , the freight charge could be refund .
Q3:What’s your Payment term ?
A3:T/T , L/C , Western Union,Paypal ...
Q4:What’s your manufacture process time ?
A4:Usually within 20 days
- Q: What are the specifications for geotextiles used in erosion control mats?
- The specifications for geotextiles used in erosion control mats typically include factors such as material composition, weight, thickness, tensile strength, permeability, and UV resistance. These specifications are important to ensure the geotextiles effectively prevent soil erosion, withstand environmental conditions, and provide long-term durability.
- Q: The difference between lap and stitching
- Power and load are angular and star connection. When the power supply is connected, the phase voltage of the power supply is equal to the line voltage. The line voltage of the star load is equal to the line voltage of the power supply. The phase voltage of the load is equal to the line voltage divided by the root number. When the power supply is connected, the line voltage of the power supply is equal to three times the root number of the power supply phase voltage. The line voltage of the corner load is equal to the line voltage of the power supply, and the phase voltage is equal to the line voltage. Both at the same time using the corner, the load line voltage is equal to the power line voltage, phase voltage is equal to the line voltage. At the same time using the star, the load line voltage is equal to the power line voltage, the load phase voltage is equal to the power phase voltage, phase voltage equal to the line voltage divided by the root number three.
- Q: Can geotextiles be used for reinforcement of slope toe protection systems?
- Yes, geotextiles can be used for reinforcement of slope toe protection systems. Geotextiles are commonly employed to enhance the stability and strength of slopes by acting as a barrier against erosion and soil movement. By providing reinforcement and preventing soil erosion at the toe of the slope, geotextiles can effectively protect and stabilize the slope against potential failures.
- Q: Application standard of filament geotextile
- National standard for filament geotextiles GB / T-1998 Geosynthetics Filament anti - sticking acupuncture non - woven geotextiles, the latest standard GB / T - 2008.
- Q: How do geotextiles contribute to soil filtration?
- Geotextiles contribute to soil filtration by acting as a barrier that allows water to pass through while preventing the movement of soil particles. They help to retain sediment, filter out pollutants, and improve water quality, ultimately enhancing the overall filtration and drainage capabilities of the soil.
- Q: How do geotextiles help in preventing differential settlement?
- Geotextiles help in preventing differential settlement by providing a stable base for the soil beneath structures. They distribute the load more evenly, reducing any differential movement that can cause settlement.
- Q: How do geotextiles help with reinforcement of steep slopes?
- Geotextiles are used in the reinforcement of steep slopes by providing stability and preventing soil erosion. They act as a barrier between the soil layers, distributing the weight and stress evenly across the slope. This helps to increase the shear strength of the soil, reducing the likelihood of slope failure. Additionally, geotextiles allow water to drain through them, reducing the buildup of excess moisture and providing better drainage, which further helps in preventing erosion and maintaining the stability of the slope.
- Q: How do geotextiles contribute to pavement design?
- Geotextiles play a crucial role in pavement design by providing various benefits. They help in enhancing the structural integrity of the pavement by distributing loads more uniformly, minimizing stress and preventing cracking. Geotextiles also act as a separator, preventing the mixing of subgrade soil with the overlying pavement layers. Additionally, they aid in filtration by allowing water to pass through and drain efficiently, preventing water buildup and potential damage. Overall, geotextiles contribute to the longevity and durability of pavements by improving their performance and reducing maintenance needs.
- Q: Can geotextiles be used in geogrid reinforced slopes?
- Yes, geotextiles can be used in geogrid reinforced slopes. Geotextiles are often used in combination with geogrids to provide additional reinforcement and prevent soil erosion in reinforced slopes. They help to distribute the load and improve the stability of the slope by acting as a separation layer between the soil and the geogrid.
- Q: What are the different testing methods for geotextiles?
- There are several testing methods for geotextiles, including tensile strength testing, puncture resistance testing, tear resistance testing, elongation testing, and permeability testing. These methods help assess the performance and quality of geotextiles in various applications, such as soil stabilization, erosion control, and drainage systems.
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Black Polypropylene Geotextile for Road Construction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 500000 m²/month
OKorder Service Pledge
OKorder Financial Service
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