Polypropylene Nonwoven Geotextile for Road Construction
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 1000000 m²/month
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Specification
Polypropylene Nonwoven Geotextile Specification
No. | Item | Specification | Note | ||||||||||
Mass per square meter g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | ||
1 | Weight Variation % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -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 | 5.0 | |
3 | Width Variation % | -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 | 25.0 | MD and CD |
5 | Elongation at Break % | 25 ~ 100 | |||||||||||
6 | CBR Mullen Burst Strength KN≥ | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
7 | Sieve Size 090 mm | 0.07 ~ 0.20 | |||||||||||
8 | Vertical Permeability Coefficient cm/s | k× (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 | 0.60 | MD and CD |
Needle punched geotextile after treatment method | |||||||||||||
Polypropylene Nonwoven Geotextile Quality Assurance
1.On a regular basis or as per your request,we entrust national testing agencies to conduct quality inspections
2. Strictly in accordance with the ISO9001-2008 international quality system standard,we monitor and manage the whole process throughout production,quality testing,and measurement to ensure product quality
3. For quality-related construction delay or substandard construction(except for damage or losses due to customer’s responsibility or irresistible natural disasters),we have refunding,replacement,and repair services.We will respond to customers’ feedbacks on quality issues within 24 hours.
Polypropylene Nonwoven Geotextile After-sales Service
1.In order to provide customers with comprehensive technical support,we will provide technical and other related information upon request in a timely manner.
2.In required,we will appoint specialized technicians to the construction site to give technical trainings to construction people,and offer technical guidance throughout the whole construction process.
3.For damage due to shipment and delivery,after we receive the complaint,we will check the issure through provided pictures and videos.If our responsibility is confirmed,we wil offer free replacement.
4.When the construction is completed,as your request,our technical staff may participate in the final acceptance.
Polypropylene Nonwoven Geotextile Packaging & Shipping
Packing: plastic film or woven bag.
Shipping: About 15 days after receipt the deposit
Polypropylene Nonwoven Geotextile FAQ:
Q: What kind of payments does jenor support?
A: T/T, L/C, Cash are accepted.
Q: Do you charge for the samples?
A: Accordeing to our company policy, the samples are free, we only charge the freight fee. And we will return the freight fee during the next order.
Q: Can you produce according to customers' design?
A: Sure, we are professional manufacturer, OEM and ODM are both welcome.
- Q:Does geotextile affect water purification?
- Do not know what you use after the purification of water, if not drinking water, I think it will not affect the water quality, the general purpose of water purification, geotextile will not affect, because the geotextile material is polyester or polypropylene, In the chemical nature of relatively stable, no changes in room temperature conditions, so there will not be any impact on water quality
- Q:How do geotextiles contribute to groundwater recharge?
- Geotextiles can contribute to groundwater recharge by acting as a filtration system, allowing water to pass through while preventing the movement of soil particles. This helps to prevent the clogging of recharge basins or infiltration trenches, ensuring a more efficient recharge of groundwater.
- Q:Waterproof geotextile in which the location of the culvert, what use
- Used in the top and side, lining the inside, mainly the role of waterproof to prevent water seepage. Huazhi geotechnical materials manufacturers need to answer for your needs
- Q:How do geotextiles help in preventing soil contamination?
- Geotextiles help in preventing soil contamination by acting as a barrier that prevents pollutants and contaminants from infiltrating into the soil. They are designed to have high permeability, allowing water to pass through while trapping sediments and pollutants. This helps in reducing the risk of contaminant migration, protecting the underlying soil and groundwater from pollution. Additionally, geotextiles also enhance soil stability and drainage, further minimizing the potential for soil contamination.
- Q:Are geotextiles resistant to hydrocarbons?
- Yes, geotextiles are generally resistant to hydrocarbons.
- Q:Can geotextiles be used for reinforcement of road embankments?
- Yes, geotextiles can be used for reinforcement of road embankments. They are commonly used to improve the stability, strength, and durability of road embankments by providing reinforcement and preventing soil erosion. Geotextiles act as a barrier, distributing the load and reducing the potential for settlement or failure. Additionally, they can help with drainage and filtration, enhancing the performance and longevity of road embankments.
- Q:What causes the geotextile aging phenomenon
- Gundam has the characteristics of the product we are all obvious, both in the highway, dams, railways and many other occasions have a very strong product features, and the performance is very outstanding, geotextile is an irreplaceable geotechnical material. Although the geotextile has unparalleled advantages, but the product is not perfect that any product has more or less problems or less, geotextile is the same, its aging problem has been with us, then in the end what causes Geotextile aging? Geotextile aging problem refers to the geotextile in the sun by the smell, temperature changes, biological erosion, chemical corrosion, moisture and other external factors, so that the geotextile strength and performance gradually weakened, loss of seepage effect. UV radiation intensity changes with the intensity of solar radiation, geotextile aging speed with the intensity of UV radiation and speed. Synthetic polymer polymer is concerned, the sun radiation is the main factor in the degradation of polymer degradation. UV radiation in the sun is the most important factor in the aging of the fabric. The ultraviolet radiation causes the polymer to produce a photooxidative decomposition reaction, especially ultraviolet light at a wavelength of 290 to 400 mPm, which has a significant decomposition effect on the polymer , Because the geotextile in the range of ultraviolet light energy is higher than the polymer chemical steamed broken the required energy, so the polymer material aging is very obvious.
- Q:How do geotextiles help in preventing piping in dams?
- Geotextiles help in preventing piping in dams by providing a barrier against soil erosion and seepage. They are placed in the dam structure and act as a filter to prevent fine particles from being washed away by water flow. This, in turn, reduces the risk of internal erosion and piping, ensuring the stability and longevity of the dam.
- Q:How do geotextiles help with vegetation establishment?
- Geotextiles help with vegetation establishment by providing a stable and favorable environment for plant growth. They prevent erosion by holding soil in place, allowing roots to establish and anchor the vegetation. Geotextiles also retain moisture and regulate soil temperature, promoting optimal conditions for seed germination and plant growth. Additionally, they protect young plants from weed competition, herbicide leaching, and wildlife damage, ultimately enhancing the success of vegetation establishment.
- Q:Are geotextiles suitable for use in chemical containment facilities?
- Geotextiles are generally not suitable for use in chemical containment facilities as they do not provide adequate chemical resistance.
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Polypropylene Nonwoven Geotextile for Road Construction
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 1000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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