4 Geotextile Tape - High Quality Non-Woven Geotextile for Construction
- Ref Price:
-
$0.40
/ m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
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Specifications of Non-woven Geotextile for Construction
nonwoven geotextile
material:polyester staple fibre
Polyester geotextiles
PET geotextiles
Functions of Non-woven Geotextile for Construction
1.Separation
The isolation of the railway dregs and the roadbed, roadbed and the soft base, surface of the airdrome and parking lot and the groundsill, different dam materials. It isolates the soil and the gravel of two kinds different.granule pathway from the groundsill or other buildings.
2.Reinforcement
The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc in which distributes the earth stress, prevents the side-displacement of the earth body and improves the earthbody stability.
3.Protection
It prevents the bank from being washed out, protects the bank and the bottom, prevents the water and soil from being washed away
Technical Data Sheet of Short fiber Nonwoven Geotextile for Construction:
Item | Art No. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
Unit weight, g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |
Weight tolerance, % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | |
Thickness, ≥mm | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 | |
Break 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 | |
CBR 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 | |
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 | |
Width tolerance, % | -0.5 | |||||||||||
Break elongation, % | 25-100 | |||||||||||
EOS O90, mm | 0.07-0.2 | |||||||||||
Vertical permeability coefficient, cm/s | K×(10-1-10-3)K=1.0-9.9 | |||||||||||
- Q:What is geotextile? Geotextile is what
- Geotextile, also known as geotextile, it is made of synthetic fiber through acupuncture or woven from the permeability of geosynthetics. Finished cloth for the cloth, the general width of 4-6 meters, the length of 50-100 meters. Geotextile is divided into a woven geotextile and non-woven geotextile. Geotextile has excellent filtration, drainage, isolation, reinforcement, anti-seepage, protection, with light weight, high tensile strength, good permeability, high temperature, anti-freeze, anti-aging, corrosion resistance characteristics. Geotextile is one of the geosynthetics, the application of geosynthetics originated in the fifties of the twentieth century, the domestic geotextile is one of the national eight five plan, China promulgated in 1998, "geosynthetics staple fiber Acupuncture non-woven geotextile "(GB / T-1998) standard, the current geotextile has been widely used in many areas.
- Q:Today someone told me about a boyfriend, said to be geotextile. I wonder, geotextile cloth is what cloth? Is there there? Why is it used More
- Geotextile geotextile, also known as geotextile, it is made of synthetic fibers through the needle or woven from the permeability of geosynthetics. Finished cloth for the cloth, the general width of 4-6 meters, the length of 50-100 meters. Geotextile is divided into a woven geotextile and non-woven geotextile. Geotextile has excellent filtration, isolation, reinforcement protection, high tensile strength, good permeability, high temperature, anti-freeze, anti-aging, corrosion resistance. Divided into: non-woven geotextile, a textile geotextile (reinforced geotextile), warp knitted geotextile with demand can contact: Fang Lingyan Tel:
- Q:Polyester filament geotextile performance characteristics
- Polyester filament geotextile Features: Polyester filament geotextile is made by polyester method by spinning acupuncture consolidation directly made, product specifications from 80-800g / m2 arbitrary choice, it is geotechnical engineering and civil engineering In the application of a geosynthetics, polyester filament into a network and consolidation method, the fiber arranged in three-dimensional structure. In addition to good mechanical properties, but also has a good vertical and horizontal drainage performance and good extension properties and high resistance to biological, acid and alkali, anti-aging and other chemical stability. At the same time, it also has a wide pore size range, tortuous pore distribution, excellent permeability and filtration performance. Polyester filament geotextile Uses: water conservancy project dam and slope protection of the filter, channel isolation, seepage; road, rail, airport runway foundation isolation, filter, drainage, slope, retaining wall and road reinforcement, Drainage; Port Engineering soft foundation treatment, beach embankment, harbor wharf and breakwater reinforcement, drainage; polyester filament geotextile has been widely used in the field of infrastructure construction, and gradually applied to a wider range of areas.
- Q:What are the factors to consider when selecting geotextiles for a project?
- When selecting geotextiles for a project, there are several factors to consider. Firstly, it is important to assess the specific requirements of the project. This includes considering the expected load and stress that the geotextiles will need to bear, as well as the expected site conditions such as soil type and water flow. Additionally, the durability and longevity of the geotextiles should be considered, taking into account factors such as UV resistance and resistance to chemical degradation. The cost and availability of the geotextiles should also be taken into account, as well as any specific design or regulatory requirements for the project. Lastly, it is crucial to consider the manufacturer's reputation and the geotextiles' performance history through references and testing data. Overall, a comprehensive evaluation of project requirements, performance characteristics, cost, and availability will help in selecting the most suitable geotextiles for a project.
- Q:Are geotextiles resistant to fire?
- Yes, geotextiles are generally resistant to fire. They are typically made from materials that have high melting points and are designed to withstand exposure to heat and flames without catching fire or spreading flames. However, it is important to note that the level of resistance may vary depending on the specific type and composition of the geotextile.
- Q:What are the factors to consider when designing with geotextiles?
- When designing with geotextiles, there are several factors to consider. Firstly, the type and characteristics of the geotextile itself should be evaluated. This includes considering factors such as the material properties, strength, durability, and permeability of the geotextile. The specific application and the expected loads and stresses that the geotextile will be subjected to also need to be taken into account. Secondly, the site conditions and environmental factors should be considered. This includes assessing the soil type, slope stability, groundwater conditions, and potential for erosion. Understanding the site-specific conditions will help in determining the appropriate geotextile design and installation methods. Thirdly, the desired functions of the geotextile need to be considered. Geotextiles can be used for various purposes such as separation, filtration, reinforcement, drainage, and erosion control. Identifying the primary function(s) of the geotextile will guide the selection of the appropriate geotextile type and design. Additionally, the installation and maintenance requirements should be taken into consideration. Factors such as the availability of suitable equipment, access to the site, and long-term maintenance needs should be evaluated to ensure the successful implementation and performance of the geotextile. Overall, designing with geotextiles requires a comprehensive understanding of the geotextile properties, site conditions, desired functions, and installation requirements to ensure an effective and durable solution.
- Q:How are geotextiles made?
- Geotextiles are made by weaving or knitting synthetic fibers together to create a strong, durable fabric that can be used for various geotechnical applications.
- Q:What are the specifications for geotextiles in drainage projects?
- The specifications for geotextiles in drainage projects typically include factors such as the material type, weight, permeability, and strength. The geotextiles should be made of durable and non-biodegradable materials such as polypropylene or polyester. The weight of the geotextiles is generally specified in terms of grams per square meter (gsm), with heavier weights often preferred for better performance. Permeability is an important factor, and geotextiles with high permeability allow for efficient water flow while preventing soil erosion. Additionally, the geotextiles should possess adequate strength to withstand installation stresses and ongoing loadings. Overall, the specifications ensure that the geotextiles effectively separate, filter, and reinforce the soil in drainage projects.
- Q:Geotextile fng-pet-250-400
- Fng-filament is a polyester filament spunbonded acupuncture non-woven geotextile Cloth 250g / ㎡-400g / ㎡.
- Q:Can geotextiles be used in geogrid reinforced retaining walls?
- Yes, geotextiles can be used in geogrid reinforced retaining walls. Geotextiles are often used as a separation and filtration layer between the backfill material and the geogrid reinforcement in these types of walls. They help to prevent the mixing of different soil layers, enhance drainage, and improve the overall stability and performance of the retaining wall system.
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4 Geotextile Tape - High Quality Non-Woven Geotextile for Construction
- Ref Price:
-
$0.40
/ m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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