Polyester/Polypropylene Short Nonwoven Geotextile
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- Loading Port:
- Qingdao
- 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.
Specifications of Polyester/Polypropylene Short Nonwoven Geotextile:
Item | Index | ||||||
20-15 | 30-22 | 40-28 | 50-35 | 60-42 | 80-56 | 100-70 | |
Breaking strength at warp direction (kN/m) ≥ | 20 | 30 | 40 | 50 | 60 | 80 | 100 |
Breaking strength at weft direction (kN/m) ≥ | 15 | 22 | 28 | 35 | 42 | 56 | 70 |
Elongation at break (%) ≤ | 28 | ||||||
Trapezoid tearing strength( warp direction ) (kN) ≥ | 0.3 | 0.45 | 0.5 | 0.6 | 0.75 | 1.0 | 1.2 |
Bursting strength (kN) ≥ | 1.6 | 2.4 | 3.2 | 4.0 | 4.8 | 6.0 | 7.5 |
Vertical permeability coefficient (cm/s) | 10-1~10-4 | ||||||
Effective pore size O95,mm | 0.08~0.5 | ||||||
Mass per unit area (g/m2) | 120 | 160 | 200 | 240 | 280 | 340 | 400 |
Mass error in unit area (%) | ±10 | ±10 | ±10 | ±10 | ±10 | ±10 | ±10 |
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:
FAQ:
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:Geotextile was wetted by what kind of treatment
- Geotextile was originally in the project to play a reinforced, protective, filter effect. So geotextile is not afraid of water, not afraid of wet, so do not fear wet. Damped geotextile is easy to get dirty, easy to carry. Generally dried can be used, do not need to do any treatment.
- Q:How to judge the geotextile test results are reliable
- Determine whether the tensile test results of the material are reliable, depending on whether the tensile process of the material to be tested during the test has reached the state required by this detection method. As a tensile test, to test the tensile strength and elongation of the material under specified conditions. Stretching process, the material to be tested to be uniform force, the test machine fixture holding the sample to be solid, the sample does not produce slip nor be caught damage. This is the test process of the requirements of the test machine fixture and the installation of the sample requirements, only to meet this requirement and other requirements, the test results may be accurate. Geotechnical composite materials - Geosynthetics - Staple acupuncture non - woven geotextiles GB / T-1998 Geosynthetics - Filament spunbonded acupuncture non - woven geotextiles GB / T - 1998 Geosynthetics Geosynthetics - Geosynthetics - Geosynthetics - Geosynthetics - Geosynthetics - Geosynthetics - Geosynthetic materials GB / T - 1998 Geosynthetics - Geological synthetic materials Polyvinyl chloride geomembrane GB / T-1999 Geosynthetics Plastic geogrid GB / T-1999 Geosynthetics Plastic flat wire braided geotextiles GB / T-2002 Geosynthetics Plastics 3D geogrids GB / T-2002 geosynthetics / outer composite geotextile
- Q:How is the strength of geotextiles determined?
- The strength of geotextiles is typically determined through laboratory testing, which involves assessing various mechanical properties such as tensile strength, puncture resistance, and tear strength. These tests help evaluate the geotextile's ability to withstand different loads and stresses, ensuring its suitability for specific engineering applications.
- Q:What are the physical properties of geotextiles?
- Geotextiles are synthetic materials that possess various physical properties. These properties include high tensile strength, which allows them to withstand heavy loads, excellent flexibility, which enables them to conform to uneven surfaces, and resistance to biological degradation, ensuring their long-term durability. Geotextiles also exhibit good permeability, allowing water to pass through while retaining soil particles, and have high resistance to UV radiation, enabling them to withstand exposure to sunlight. Additionally, they are lightweight, easily transportable, and easy to handle and install, making them a popular choice in various civil engineering and construction applications.
- Q:The amount of geotextile drained pipe drape
- According to the two sides agreed by the measurement method, such as by the extension of the package or the expansion of the area can be calculated, you can also agreed to package a tube how much money. Generally calculated by the expansion of the area is more reasonable, because the size of the pipeline.
- Q:Will the geotechnical cloth used for highway engineering, geogrid raw materials, routine testing items, parameters which?
- Geotextile main inspection items are: ① Tensile strength: In the tensile test, the specimen until the fracture until the maximum tensile stress is the tensile strength, known in the academic sense of tensile strength. ② elongation: elongation, that is, the percentage of the ratio of the total deformation to the length of the original gauge after the tensile fracture of the specimen. ③ tear strength: it is a thin film or thin film tear resistance of a test method defined in a term. This method is a tear test performed on a special testing machine with a specimen with a predetermined gap. ④ bursting strength ⑤ thickness ⑥ per unit area quality ⑦ permeability coefficient: permeability coefficient, also known as hydraulic conductivity. In an isotropic medium, it is defined as the unit flow rate per unit of hydraulic gradient, indicating the ease with which the fluid passes through the pore skeleton. Geogrids include: appearance, physical properties (including: mass per unit area, amplitude measurement, mesh size determination); mechanical properties (including: strip tensile test, joint / seam wide strip tensile test, sticky Solder joints)
- Q:Characteristics of nonwoven geotextiles
- Non-woven geotextile has many advantages: 1) air permeability 2) filterability 3) insulation 4) water absorption 5) waterproof 6) stretch 7) not disheveled 8) feel good, soft 9) light 10) Can be restored 11) without the direction of the fabric 12) compared with the textile production of high productivity, production speed 13) low prices, can be mass production and so on. Disadvantages are: 1) Compared with the textile fabric strength and durability is poor; 2) can not be washed as other fabrics; 3) fiber arranged in a certain direction, so easy to split from the right angle and so on. Therefore, the improvement of the production method has been mainly focused on preventing the improvement of the division.
- Q:Principle of drainage pipe geotextile
- Plastic blind ditch is made of plastic core wrapped filter cloth group type. Plastic core is a thermoplastic synthetic resin as the main raw material, after modification, in the hot-melt state, through the nozzle extrusion of fine plastic wire, and then through the molding device will be extruded plastic wire at the junction of welding , The formation of three-dimensional network structure. Plastic core with rectangular, hollow matrix, round and round shape of a variety of hollow. The material overcomes the shortcomings of the traditional blind ditch, with good surface opening rate, good water holding capacity, good porosity, good drainage, strong compressive strength, good pressure resistance, good flexibility, good soil deformation and good durability , Light weight, easy construction, workers labor intensity greatly reduced, high construction efficiency, which is generally welcomed by the Engineering Bureau, and has been widely used. Drainage blind tube manufacturers to answer your questions
- Q:What are the key considerations for geotextile installation in areas prone to landslides?
- The key considerations for geotextile installation in areas prone to landslides include understanding the slope stability and soil characteristics, selecting the appropriate type and strength of geotextile, ensuring proper anchoring and connection methods, implementing effective drainage systems, and regularly monitoring and maintaining the geotextile system.
- Q:Split silk geotextile and filament geotextile relative price which is cheaper
- Split silk geotextile and filament geotextile relative price which is cheaper
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Polyester/Polypropylene Short Nonwoven Geotextile
- Ref Price:
-
- Loading Port:
- Qingdao
- 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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