Polyester Spunbond Nonwoven Fabric 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
- Quality Product
- Order Online Tracking
- Timely Delivery
- OKorder Financial Service
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- Credit Services
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Polyester Spunbond Nonwoven Fabric Images
Polyester Spunbond Nonwoven Fabric Specification:
Project Model | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | Remarks | |||||||
Weight difference on unit area ,% | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | ||||||||
Thickness,mm >= | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 3.5 | 4.2 | 5.3 | 7.6 | 10.0 | 14.2 | ||||||||
Width deviation,% | -0.5 | ||||||||||||||||||
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 | Longitudinal Transverse | |||||||
Elongation at break,% | 25~100 | ||||||||||||||||||
CBR-test,KN >= | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | ||||||||
Equivalent opening size (EOS) O90,mm | 0.07~0.2 | ||||||||||||||||||
Coefficient of vertical permeability. cm/s | K×(10-1~10-3) | ||||||||||||||||||
Tearing strength,KN >= | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 | Longitudinal Transverse |
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 types of geotextiles used in railway subgrade
- 300g, 400g range, I am specializing in the production of geotextile geomembrane and other materials, wish smooth
- Q:
- Geotextiles are used in slope stabilization by providing reinforcement and erosion control. They are installed in layers or grids along the slope to increase its stability, prevent soil erosion, and promote vegetation growth. The geotextiles act as a barrier, preventing the movement of soil particles while still allowing water to drain through. This helps to retain the soil and prevent it from sliding or eroding, ultimately stabilizing the slope and protecting it from further damage.
- Q:
- The specifications for geotextiles in sediment control projects typically include factors such as material type, weight, tensile strength, permeability, and durability. These specifications ensure that the geotextiles effectively prevent soil erosion, retain sediment, and allow for proper drainage in sediment control projects.
- Q:300 grams of geotextile how much money a square meter
- See the requirements of the data indicators in general about 2.4 Huazhi geotextile material manufacturers
- Q:Geotextile special staple fiber where needed
- Geotextile special staple fiber where needed
- Q:
- Geotextiles aid in the protection of geomembranes by acting as a barrier between the geomembrane and the subgrade or surrounding soil. They prevent punctures, abrasions, and other damage to the geomembrane, ensuring its longevity and effectiveness in containing liquids or gases. Geotextiles also help in distributing the load and reducing stress on the geomembrane, enhancing its overall stability and performance.
- Q:
- Yes, geotextiles can be used in rockfall protection works. Geotextiles can provide reinforcement and stabilization to slopes and embankments, helping to prevent soil erosion and rockfall. They can be used as a barrier between the rockfall source and the protected area, absorbing or redirecting the energy of falling rocks. Additionally, geotextiles can enhance the effectiveness of other rockfall protection measures, such as rockfall nets or fences, by providing additional support and filtration.
- Q:
- Geotextiles help in filtration of stormwater by acting as a barrier that allows water to pass through while trapping sediment and pollutants. They prevent the clogging of drainage systems by retaining particles and promoting the flow of clean water, thus improving water quality and reducing the risk of flooding.
- Q:
- When selecting geotextiles for landfill projects, several considerations must be taken into account. These include the desired function of the geotextile, such as separation, filtration, or drainage. The physical properties of the geotextile, such as tensile strength, puncture resistance, and thickness, are also important factors to consider. Additionally, the site conditions, such as soil type, water table, and potential for chemical exposure, should be evaluated to ensure the geotextile's compatibility. Lastly, the long-term durability and cost-effectiveness of the geotextile should be considered to ensure its suitability for the landfill project.
- Q:
- Geotextiles contribute to the durability of civil engineering structures by providing reinforcement, filtration, and separation functions. They enhance the stability and strength of the structures by acting as a barrier, preventing the mixing of different soil layers and promoting proper drainage, which prevents erosion and reduces the risk of settlement. Additionally, geotextiles help distribute loads more evenly, reducing the potential for structural damage and extending the lifespan of the construction.
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