Manufacturer Of PP Non-woven Geotextile For Construction
- Ref Price:
-
- Loading Port:
- Qingdao Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 20000m2 m²
- Supply Capability:
- 20 million M2 Per Year m²/month
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Introduction of PP Non-woven Geotextile:
Good flexibility, permeability, filtration, separation and easy for construction.
Application of PP Non-woven Geotextile:
Geotextile has excellent permeability, acquired, durability, which can be widely used in railway, highway, movement hall, Dams, hydraulic structures, hence hole, coastal shoal, reclamation, environmental protection and other projects. The main products are Synthetic staple fibers needle punched non woven geotextiles, we can produce with PET original and recylced material.
Specification of PP Non-woven Geotextile:
Technical specification of filament spunbond needle punched geotextile
Item | Value | |||||||||
1 | Breaking strength | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 |
2 | Elongation at break | 40~80 | ||||||||
3 | CBR Mullen Burst Strength KN≥ | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 |
4 | Tear strength/KN | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.10 | 1.25 |
5 | Sieve Size O90mm | 0.05~0.20 | ||||||||
6 | Vertical Permeability Coefficient cm/s | K×(10ˉ1~10ˉ3),k=1.0~09.9 | ||||||||
7 | Thickness/mm | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 | 6.8 |
8 | Width Variation % | -0.5 | ||||||||
9 | Weight Variation % | -5 | ||||||||
- Q:Geotextile effect
- First, the drainage effect: polyester staple acupuncture geotextile has a good water conductivity, it can form a drainage channel within the soil, the soil structure of the excess liquid and gas efflux. Second, the role of contraction: When the water from the fine soil into the coarse soil layer, the use of polyester staple acupuncture geotextile good permeability and water permeability, so that water through, and effectively carrying soil particles, sand , Small stone, etc., in order to maintain the stability of soil and water engineering. Third, the isolation role: the use of polyester staple acupuncture geotextile with different physical properties of the building materials to isolate. So that two or more materials are not lost, not mixed, to maintain the overall structure and function of the material, so that the building capacity to enhance the capacity. Fourth, the role of puncture: and geomembrane combined into a composite waterproof impermeable material, play the role of anti-puncture. High tensile strength, good permeability, breathable properties, high temperature resistance, anti-freeze, anti-aging, corrosion-resistant, not moth-eaten. Polyester staple acupuncture geotextile is a widely used geosynthetics.
- Q:How long do geotextiles last?
- Geotextiles can vary in lifespan depending on various factors such as the quality of the material, the specific application, and the environmental conditions they are exposed to. However, on average, geotextiles can last between 20 to 50 years.
- Q:How do geotextiles help with filtration?
- Geotextiles help with filtration by providing a barrier that allows water to pass through while retaining soil particles and other contaminants, preventing their migration.
- Q:What are the different geotextile installation techniques for roadways?
- There are several geotextile installation techniques for roadways, including overlay installation, trench installation, and full-depth installation. Overlay installation involves placing the geotextile on top of the existing road surface before applying a new layer of asphalt or other material. Trench installation involves placing the geotextile in a trench dug along the road's edge and backfilling it with soil or aggregate. Full-depth installation involves placing the geotextile directly beneath the entire road structure, providing reinforcement and separation between the subgrade and the overlying layers. The choice of technique depends on the specific road construction requirements and the desired benefits of using geotextiles.
- Q:Where can the general use of geotextile water can be bought
- Huashi geotextile manufacturers need to be linked
- Q:How are geotextiles used in coastal engineering?
- Geotextiles are commonly used in coastal engineering to stabilize and protect coastlines. They are placed beneath coastal structures or along the shoreline to prevent erosion, reduce wave impact, and enhance sedimentation. Geotextiles act as a barrier, preventing the loss of soil while allowing water to pass through, thereby minimizing the negative effects of waves and tides on the coastline. Additionally, they provide a stable foundation for coastal structures like revetments, breakwaters, and seawalls, helping to maintain their integrity and longevity.
- Q:Production of acupuncture carpets, geotextiles, warm flakes, paper blankets, air filter materials, the main raw material is what? why?
- The main raw material is polyester, polyester is the basic composition of polyethylene terephthalate, it is also known as polyester fiber (PET), the long chain of its chemical formula H (OCH2CCOCO) NOCH2CH2OH, the relative molecular weight is generally ~ The In fact, there are a small amount of monomer and oligomers present. These oligomers have a low degree of polymerization and are present in an annular form. Polyethylene terephthalate can be obtained by polycondensation of terephthalic acid (PTA) and ethylene glycol (EG) by direct esterification of ethylene terephthalate 9BHET. From the composition of polyester molecules, it is composed of short fatty hydrocarbon chain, ester, benzene ring, terminal alcohol hydroxyl group. Polyester molecules in addition to the existence of two hydroxyl groups, there is no other polar groups, and thus polyester fiber hydrophilic poor. Polyester molecules contain about 46% of the ester group, ester groups can be hydrolyzed at high temperatures, thermal cracking, the case of alkali is the saponification, the degree of polymerization reduced; polyester molecules also contain aliphatic hydrocarbon chain, it can make polyester molecules have a certain But because the polyester molecules can not rotate the benzene ring, so the polyester macromolecules are basically rigid molecules, molecular chains easy to maintain linear. Therefore, polyester macromolecules in this condition is easy to form crystals, so the polyester crystallinity and orientation is higher.
- Q:How are geotextiles affected by UV exposure?
- Geotextiles are usually made of synthetic materials such as polypropylene or polyester, which can be negatively affected by prolonged exposure to UV radiation. UV exposure can cause degradation and weakening of the fibers, leading to reduced tensile strength and overall performance of geotextiles. To mitigate this, manufacturers often add UV stabilizers to enhance their resistance to UV radiation, thereby extending their lifespan and ensuring their effectiveness in various geotechnical applications.
- Q:Can geotextiles be used in the construction of artificial islands?
- Yes, geotextiles can be used in the construction of artificial islands. Geotextiles are often used as a reinforcement material to enhance the stability of soil and prevent erosion. In the context of artificial island construction, geotextiles can be used to strengthen the foundation, provide stability to the soil, and protect against wave action.
- Q:What are the advantages of using geotextiles in stormwater management systems?
- Geotextiles offer several advantages in stormwater management systems. Firstly, they act as a filter, preventing the migration of fine particles and sediment, thus reducing the risk of clogging and maintaining the efficiency of drainage systems. Secondly, geotextiles provide erosion control by stabilizing the soil and preventing its displacement, thereby protecting against soil erosion and maintaining the integrity of the stormwater infrastructure. Additionally, geotextiles can enhance water quality by facilitating the removal of pollutants through filtration and acting as a barrier against their infiltration into groundwater sources. Lastly, geotextiles are cost-effective and easy to install, reducing construction time and expenses. Overall, the use of geotextiles in stormwater management systems promotes efficient and sustainable water drainage while minimizing environmental impacts.
Textile, is the production of nonwoven geotextiles, geosynthetics composite film professional unit, the original production of industrial filter fabric textile department designated enterprise system in China Textiles Association members, China Membrane Industry Association.
Our product range mainly includes geosynthetics, industrial filter cloth, needle woven cotton,needle geotextile,composite geomembrane, filter cloth,cotton acupuncture etc.
1. Manufacturer Overview |
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|---|---|
| Location | Shandong, China |
| Year Established | 2001 |
| Annual Output Value | US$ 5 Million - US$ 10 Million |
| Main Markets | 20.00% North America 20.00% South America 10.00% Eastern Europe 10.00% North America 10.00% Northern Europe 10.00% South Asia 10.00% Western Europe 5.00% Africa 5.00% Mid East |
| Company Certifications | ISO9001; ISO14000 |
2. Manufacturer Certificates |
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| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| a)Trade Capacity | |
| Nearest Port | Qingdao Port |
| Export Percentage | 21% - 30% |
| No.of Employees in Trade Department | 5-10 People |
| Language Spoken: | English; Chinese |
| b)Factory Information | |
| Factory Size: | Above 30,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | Design Service Offered; Buyer Label Offered |
| Product Price Range | High; Average |
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Manufacturer Of PP Non-woven Geotextile For Construction
- Ref Price:
-
- Loading Port:
- Qingdao Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 20000m2 m²
- Supply Capability:
- 20 million M2 Per Year 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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