Polyvinyl Chloride Low-density Polyethylene Geomembrane
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 1000000 m²/month
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Item specifice
Density::
0.94kg/m3
Width:::
4-9m
Brand Name::
CMAX
Type:HDPE geomembrane
Material: High-density polyethyle
Thickness:0.1mm~3.0mm
Roll width:1m~8m Roll length:50m~100m
Color:Black or at your request
Density: 0.94g /cm3
Temperature range: -60oC -- +60oC
Life time: more than 50 years
Executive standard: GB/T 17643-2011
NO |
Item | Value | ||||||
| 0.75mm | 1.00mm | 1.25mm | 1.50mm | 2.00mm | 2.50mm | 3.00mm | ||
| 1 | Density (g/cm2) | 0.939 | ||||||
| 2 | Tensile propeties | |||||||
| Yield strength (N/mm) | 11 | 15 | 18 | 22 | 29 | 37 | 44 | |
| Break strength (N/mm) | 20 | 27 | 33 | 40 | 53 | 67 | 80 | |
| Yield elongation (%) | 12 | |||||||
| Break elongation (%) | ≥450 | |||||||
| 3 | Tear resistance (N) | 93 | 125 | 156 | 187 | 249 | 311 | 374 |
| 4 | Puncture resistance (N) | 240 | 320 | 400 | 480 | 640 | 800 | 960 |
| 5 | Stree crack tensistance (h) | ≥1500 | ||||||
| 6 | Carbon black | |||||||
| Carbon black content (%) | 2.0-3.0 | |||||||
| Carbon black dispersion | Carbon black dispersion (only near spherical agglomerates)fo r10 different | |||||||
| views 9 in categories 1 or 2 and 1 in category3 | ||||||||
| 7 | Oxidative induction time(OIT) | |||||||
| Standard OIT(min) | 100 | |||||||
| High pressure OIT(min) | 400 | |||||||
| 8 | Oven aging at 85°C | |||||||
| Standard OIT-% retained after 90 days (%) | 55 | |||||||
| High pressure OIT-% retained after 90 days (%) | 80 | |||||||
| 9 | UV Resistance | |||||||
| Standard OIT retained after 1600 hrs (%) | 50 | |||||||
| High pressure OITretained after 1600 hrs (%) | 50 | |||||||
| 10 | Low tempreture impact brittle property at -70°C | Pass | ||||||
| 11 | Premeability ( g.cm/(cm2).Pa) | ≤1.0×10-13 | ||||||
| 12 | Dimensional stability (%) | ±2 | ||||||
Packaging & Shipping
Packing: PLASTIC FILM INSIDE, AND WOVEN BAG OUTSIDE
Shipping: About 15 days after receipt the deposit
geotextile fabric
permeability,filtration,easy for construction
ISO and CE certificate
Good quality and competitive price
Our Service
Quality assurance
1.On a regular basis or as per your request,we entrust national testing agencies to conduct quality inspections
2. Strictly in accordance with the ISO9001-2008 international quality system standard,we monitor and manage the whole process throughout production,quality testing,and measurement to ensure product quality
3. For quality-related construction delay or substandard construction(except for damage or losses due to customer’s responsibility or irresistible natural disasters),we have refunding,replacement,and repair services.We will respond to customers’ feedbacks on quality issues within 24 hours.
FAQ:
Q: What kind of payments does jenor support?
A: T/T, L/C, Cash are accepted.
Q: Do you charge for the samples?
A: Accordeing to our company policy, the samples are free, we only charge the freight fee. And we will return the freight fee during the next order.
Q: Can you produce according to customers' design?
A: Sure, we are professional manufacturer, OEM and ODM are both welcome.
Q: Do you have other products?
A: Yes, please check the pictures:
- Q:Why is the roadbed geotextile
- Reinforcement and isolation of the main reinforcement materials to enhance the shear and tensile deformation of the ability to prevent the road reflection cracks; isolation is the separation of different materials to maintain their performance; because the geotextile itself is not waterproof, in the old road Refurbished over the asphalt mixture will form impermeable composite, in addition to preventing cracks will have a certain waterproof effect. The roadbed refers to the strip structure that is built on the basis of the route position and certain technical requirements. It is the basis of the railway and the road. The roadbed is a linear structure made of soil or stone. Built in good geological, hydrological, climatic conditions under the roadbed. From the material points, subgrade can be divided into soil subgrade, stone roadbed, earth and rock roadbed three.
- Q:What types of geotextiles are suitable for reinforcement purposes?
- Geotextiles that are suitable for reinforcement purposes include woven geotextiles, non-woven geotextiles, and geogrids.
- Q:How are geotextiles tested for durability?
- Geotextiles are tested for durability through various methods, including exposure to environmental factors such as sunlight, moisture, and temperature changes. Additionally, they undergo mechanical tests like puncture resistance, tear strength, and tensile strength evaluations. These tests help determine the geotextile's ability to withstand long-term use and maintain its structural integrity in different applications.
- Q:Will the HDPE geomembrane, non-woven geotextile re-examination to detect what project? Is there a basis for testing? Thank you, hurry! The The
- CBR top breaking strength, vertical permeability coefficient ,,
- Q:What are the environmental considerations of geotextiles?
- Geotextiles have several environmental considerations that need to be taken into account. Firstly, the production of geotextiles requires the use of energy and raw materials, which can contribute to greenhouse gas emissions and depletion of natural resources. Additionally, the disposal of geotextiles after their useful life can pose a challenge as they are not easily biodegradable and can contribute to waste accumulation in landfills. However, geotextiles can also offer environmental benefits such as increasing soil stability, reducing erosion, and promoting better water management, which can help mitigate some of these concerns. Therefore, careful consideration of the environmental impacts and proper end-of-life management of geotextiles is crucial to minimize their negative effects.
- Q:How do geotextiles help in preventing soil erosion in vineyards?
- Geotextiles help in preventing soil erosion in vineyards by acting as a protective barrier. They are placed on the soil surface between the rows of vines, effectively reducing the impact of heavy rainfall, wind, and water runoff. The geotextiles allow water to pass through while retaining the soil particles, preventing them from being washed away. This helps in maintaining the stability of the soil, reducing erosion and preserving the nutrient-rich topsoil crucial for vine growth and productivity.
- Q:Can geotextiles be used in railway track construction?
- Yes, geotextiles can be used in railway track construction. They provide various benefits such as soil stabilization, filtration, and drainage, helping to enhance the performance and longevity of the track. Geotextiles can help prevent the mixing of different soil layers, reduce soil erosion, and improve the track's load-bearing capacity. They are commonly used as a separation layer between the subgrade and ballast, providing additional support and stability to the track.
- Q:How do geotextiles help with reinforcement of geotextile bags?
- Geotextiles help with the reinforcement of geotextile bags by providing added strength and stability to the bags. They act as a barrier between the soil and the bag, preventing soil erosion and maintaining the shape and integrity of the bags. Geotextiles also distribute loads evenly across the bag's surface, reducing the stress on the bag and enhancing its overall performance in reinforcement applications.
- Q:What are the quality control measures for geotextile manufacturing?
- Quality control measures for geotextile manufacturing typically include the following steps: 1. Raw material inspection: Thoroughly assessing the quality, specifications, and properties of the raw materials used in geotextile manufacturing, such as fibers and polymers. 2. Process control: Implementing strict control over various manufacturing processes, including extrusion, weaving or non-woven production, and coating, to ensure consistency, accuracy, and adherence to specifications. 3. In-line testing: Conducting regular tests and inspections during the manufacturing process to monitor key parameters such as weight, thickness, tensile strength, porosity, and permeability. 4. Sample testing: Randomly selecting samples from each batch and subjecting them to comprehensive laboratory tests to verify compliance with industry standards and project requirements. 5. Quality audits: Conducting periodic audits of the manufacturing facility to assess the overall quality management system, equipment calibration, personnel training, and adherence to standard operating procedures. 6. Final product inspection: Thoroughly examining finished geotextile rolls or panels for any defects, such as tears, holes, or inconsistencies in physical properties, before packaging and shipping. 7. Documentation and traceability: Maintaining detailed records of all quality control activities, including test results, inspection reports, and batch numbers, to ensure traceability and facilitate recalls if necessary. By implementing these quality control measures, geotextile manufacturers can consistently produce high-quality products that meet the performance requirements and specifications of various geotechnical applications.
- Q:Can geotextiles be used in mine tailings dam construction?
- Yes, geotextiles can be used in mine tailings dam construction. Geotextiles are often employed as a barrier or separator between the tailings material and the underlying soil to prevent erosion, enhance stability, and improve drainage in the dam. They can offer significant benefits in terms of reducing seepage, increasing dam strength, and promoting environmental sustainability in mine tailings management.
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Polyvinyl Chloride Low-density Polyethylene Geomembrane
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 1000000 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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