Polyester Spunbond Nonwoven Fabric Geotextile for Road Construction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 500000 m²/month
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Structure of Polyester Spunbond Nonwoven Fabric Description：
It widely used in civil environmental engineering and construction projects .Such as railway , highway , road , landfill , gymnasium , dike , marine works ,tunnel , tide flat , reclamation and environment protection projects.
Main Features of Polyester Spunbond Nonwoven Fabric：
1. Filtration of soils in drainage applications by retaining soil particles while allowing for the free flow of water
2. Separation and stabilization in road and railway construction
3. Prevention of soil movement in erosion control measures
4. Cushioning and protection in many containment projects
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 requirements for geomembranes used in wastewater treatment plants?
- The requirements for geomembranes used in wastewater treatment plants include being chemically resistant to various contaminants and corrosive substances found in wastewater, having high tensile strength and puncture resistance to withstand potential stress and impacts, demonstrating durability and long-term performance in harsh environmental conditions, and being impermeable to prevent leakage and seepage of wastewater. Additionally, the geomembrane should be compatible with the installation methods and equipment used in wastewater treatment plants and meet regulatory standards for water quality and environmental protection.
- Q:Which application fields is HDPE geomembrane chiefly suitable for?
- HDPE geomembrane is mainly suitable for the moisture and leakage of highways and channels.
- Q:Can geomembranes be used for mining tailings?
- Yes, geomembranes can be used for mining tailings. They are commonly employed as a lining material in tailings storage facilities (TSFs) to prevent seepage and contamination of nearby soil and water resources. Geomembranes act as a barrier, preventing the escape of potentially harmful chemicals and fluids from the tailings, ensuring environmental protection and regulatory compliance.
- Q:Why HDPE geomembrane(high density polyethylene geomembrane) is the most frequently used impermeable?material among artificial synthetic materials?
- It is durable and the key is that it needs a short construction period and it is inexpensive.
- Q:Is HDPE geomembrane the uppermost impermeable material used in refuse disposal plant?
- Yes, it is.
- Q:What are the advantages of using geomembranes in mining tailings storage facilities?
- There are several advantages of using geomembranes in mining tailings storage facilities. Firstly, geomembranes act as a barrier, preventing the seepage of potentially harmful substances into the surrounding environment. This helps to protect water sources and ecosystems from contamination. Additionally, geomembranes provide stability and prevent the erosion of tailings, reducing the risk of dam failure and subsequent disasters. They also allow for efficient management of water resources by controlling the flow and retention of water within the storage facility. Overall, the use of geomembranes in mining tailings storage facilities improves environmental protection, safety, and water management practices.
- Q:How is the geothermy film?
- The heating body of the electrothermal?film is taking the carbon?fiber as the conductor material. which is a kind of electrical, thermal and mechanical new materials with strength is larger than steel, density smaller than aluminum, better corrosion resistance than stainless steel, better high temperature resistance than heat resistant steel, and electric conductive like copper, And due to carbon fiber electrothermal?film products is roll-shaped, the larger the room, the less the contact proportional numbers compared with that of carbon crystal contacts under the same areas. Electrothermal?film only has 4-6 contacts in the same 40 square meters living room. Greatly improving the safety of the product.
- Q:Can geomembranes be used for waterproofing?
- Yes, geomembranes can be used for waterproofing. They are designed to provide a barrier against water, preventing leakage and protecting structures and surfaces from water damage.
- Q:How do geomembranes perform in high temperature liquid containment applications?
- Geomembranes perform well in high temperature liquid containment applications due to their excellent thermal stability and resistance to heat. They are designed to withstand elevated temperatures without losing their physical properties or compromising their performance. Additionally, geomembranes are typically made from materials such as polyethylene or PVC, which have high melting points and can withstand prolonged exposure to high temperatures. This makes them a reliable choice for industries requiring liquid containment at elevated temperatures, such as chemical processing, oil and gas, or thermal energy storage.
- Q:What are the considerations for geomembrane repairs?
- Some considerations for geomembrane repairs include assessing the extent and location of damage, selecting the appropriate repair method and materials, ensuring proper surface preparation, applying the repair with proper technique, and conducting quality control to ensure the effectiveness and longevity of the repair.
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Polyester Spunbond Nonwoven Fabric 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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