Polyester / Polypropylene Short Nonwoven Geotextile
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- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 300000 m²/month
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Description of Polyester / Polypropylene Short Nonwoven Geotextile
Short nonwoven geotextile made up of fibers of polyester or polypropylene in random directions and punched together by needles during the manufacturing process.Geotextiles are commenly used to separate layers like clay and drainage and to protect liner from damage.
Main Features of Polyester / Polypropylene Short Nonwoven Geotextile
1.Engineered to provide high strength and high elongation at break to ensure excellent resistance to damage during construction.
2.Manufactured from high tenacity UV stabilised virgin polypropylene or polyester fibers which have been heavily drawn to ensure excellent long term durability in all soil types.
3.Manufactured using a randomly orientated web to provide completely isotropic properties,ensuring that high strength is not limited to a single direction.
4.Excellent uniformity with high permeability and low pore size for soil filtration.
5.Supplied to a maximum width of 6.5mts,ensuring minimum waste over large construction areas.
6.100% polypropylene or polyester staple fibers ,needle punched and random network formation.
7.UV and rot resistant and biological degradation resistant.
8.Filtration
It can be the filtration layer of the dykes, river canal, seacoast, concrete slope, retaining walls. At the same time of preventing the clay granule from passing, it allows the water and the gas pass through freely.
9.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.
10.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.
11.Protection
It prevents the bank from being washed out, protects the bank and the
bottom, prevents the water and soil from being washed away.
Specifications of Polyester / Polypropylene Short Nonwoven Geotextile
1.width:1m~8m, length: at your request
2.Color: white, black, grey.
100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | NOTE | |
BASIS 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 | |
TENSILE STRENGTH AT BREAKING ≥KN/m | 10 | 25 | 30 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | 200 | |
CBR PLUNGER STRENGTH ≥KN | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
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 | |
BREADTH TOLERANCE (%) | -0.5 | |||||||||||
ELONGATION AT BREAKING (%) | 15 -100 | MD&CD | ||||||||||
EOS O90mm | 0.03-0.8 | |||||||||||
VERTICAL PERMEABILITY (CM/S) | K×(101~~103) | K=1.0-9.9 | ||||||||||
Applications of Polyester / Polypropylene Short Nonwoven Geotextile
While the nonwoven fabric can be used in almost any stabilization,separation or cushioning application,they are most commonly used in areas that also require filatration.The non woven design of the material provides a higher rate of flow through,making it easier for water to pass through the material.
Some commen uses of the material includes the following:
1.Road stabilization applications
2.Roofs
3.Civil applications
4.Railway work
5.Landfill lining
6.Trenches
7.Dams
8.Fitration under rip rap and rocks
9.Environmental applications
Images of Polyester / Polypropylene Short Nonwoven Geotextile
RFQ
1. Do you supply free samples for customers?
Yes,we will supply free samples for you.Please send your address for us.
2. How Many years experience do you have?
We have been exported to more than 20 countries in the past 15 years.
3. How long do we usually reply your request?
We always reply our customer within 24 hours.
- Q:What are the design considerations for geotextile-reinforced soil walls?
- Some design considerations for geotextile-reinforced soil walls include selecting the appropriate geotextile material, determining the optimal spacing and orientation of the reinforcement, ensuring proper compaction of the soil, considering the impact of water on the wall's stability, and accounting for any potential settlement or creep in the soil over time. Additionally, factors such as the height of the wall, the slope angle, and the overall stability and strength requirements must also be taken into account during the design process.
- Q:How do geotextiles contribute to the stability of railroad ballast?
- Geotextiles contribute to the stability of railroad ballast by providing separation, filtration, and reinforcement functions. They act as a barrier between the ballast and underlying soil, preventing the mixing of materials and maintaining the integrity of the track system. Geotextiles also help to filter out fine particles, preventing clogging and maintaining proper drainage. Additionally, they provide reinforcement, distributing the load more evenly and reducing the potential for settlement and deformation. Overall, geotextiles enhance the stability and longevity of railroad ballast, improving the performance of the track system.
- Q:How do geotextiles help with soil separation in railway ballast systems?
- Geotextiles help with soil separation in railway ballast systems by acting as a barrier between the ballast and the underlying soil. They prevent the mixing of fine particles from the soil with the ballast, which can lead to the degradation of ballast and decrease its load-bearing capacity. Geotextiles also provide filtration, allowing water to drain freely while retaining the ballast material, thereby maintaining stability and preventing the loss of ballast particles.
- Q:What are the different factors to consider for geotextile selection in mining applications?
- When selecting a geotextile for mining applications, various factors need to be considered. These include the required strength and durability of the geotextile, its ability to withstand harsh environmental conditions, its resistance to chemicals and contaminants present in the mining environment, its filtration and drainage properties, as well as its compatibility with other materials used in the mining process. Additionally, factors such as the cost-effectiveness and availability of the geotextile should also be taken into account.
- Q:Can geotextiles be used in green infrastructure projects?
- Yes, geotextiles can be used in green infrastructure projects. They are often employed to promote healthier soil conditions, prevent erosion, manage stormwater runoff, and enhance the overall sustainability of green infrastructure systems. Geotextiles can be utilized in various applications such as erosion control blankets, sediment filters, retaining walls, and vegetated roofs, making them an essential component in the implementation of green infrastructure practices.
- Q:What are the different geotextile testing parameters?
- There are several different geotextile testing parameters that are used to evaluate the performance and quality of geotextiles. Some of the common parameters include tensile strength, puncture resistance, tear strength, permeability, apparent opening size, and UV resistance. These tests help determine the suitability of geotextiles for specific applications and ensure their durability and effectiveness in various geotechnical and civil engineering projects.
- Q:What are the different geotextile installation techniques for landfill applications?
- There are several geotextile installation techniques used for landfill applications, including direct burial, slope installation, and liner attachment methods. Direct burial involves placing the geotextile directly on the ground or compacted soil, with subsequent layers of soil or waste material placed on top. Slope installation involves installing the geotextile on a slope, often using anchoring systems to secure it in place. Liner attachment methods involve attaching the geotextile to the liner system, which may include geomembranes, geocomposites, or other liner materials. These techniques are used to enhance the performance and stability of landfills by providing separation, filtration, and drainage capabilities.
- Q:Road Central isolation belt (5 m wide) Drainage No design Waterproof geotextile laying and gravel blind ditch, are design flaws?
- Should be it, the general design will have this. If you need to contact me, see the information
- Q:What is the quota of pond compound geotextile cover?
- 500 grams of a cloth or a film or two cloth a film, water depth of 3-5 meters without any problems, and then into a deep reservoir, and then you can use 700 grams of the pond with the Yuanmingyuan do impermeable with 150 / 0.4 Mm, but the general pond 150 / 0.3mm is very good.
- Q:What are the durability considerations for geotextiles?
- Durability considerations for geotextiles include factors such as UV degradation, chemical resistance, mechanical strength, and resistance to punctures and abrasions. Geotextiles should be designed to withstand harsh environmental conditions and maintain their functionality over an extended period of time.
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Polyester / Polypropylene Short Nonwoven Geotextile
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 300000 m²/month
OKorder Service Pledge
OKorder Financial Service
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