30 Mil Pvc Geomembrane PE/EVA/ECB Geomembranes Linear Sheet Waterproof, Reasonable Price
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 9000000 m²/month
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Product Information
PE/EVA/ECB Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer. It is mainly divided into PE geomembrane, PVC geomembrane, CPE geomembrane and all kinds of composite geomembrane
Complete variety of specifications of width and thickness. Thickness: 0.08-2mm/Width: 2-16m .
Excellent environmental stress resistant cracking performance.
Excellent performance of chemical erosion resistance.
Big scope of application temperature and long service life .
Applied in landfill waste site, sewage and filth treatment site, tailings depot and underground construction project.
Geomembrane Product Poperties
Necessary Data
Speification | Index | |||
GL | GH | |||
GL-1 | GL-2 | GH-1 | GH-2 | |
Tensile strength MPa | ≥14 | ≥17 | ≥25 | |
Elongation at break% | ≥400 | ≥450 | ≥550 | |
Right angle tearing strengthN/mm | ≥50 | ≥80 | ≥110 | |
Carbon soot quantity | ≥2 | |||
Environmental stress resistant cracking performance | -- | -- | ≥1500 | |
Oxidation induction time at 200℃min | -- | -- | ≥20 | |
Permeability coefficient of vapor(g·cm/cm2·s·pa) | ≤1.0x | |||
Impact degradation performance at -70℃ | Pass | |||
dimension stability% | ±3 |
Note: GL-1: common low-density PE geomembrane
GL-2: flexible PE-acetic acid, EVA geomembrane
GH-1: common high (medium) density PE geomembrane
GH-2: environment protective common high (medium) density PE geomembrane
Packaging & Delivery
Packaging Details: | Rolls |
Delivery Detail: | within 7days after order confirmation |
F&Q
1. Can you send samples to us ?
Yes , free samples could be provided , but customer need pay for the freight cost .
After order placed , the freight charge could be refund .
2. What’s your Payment term ?
T/T , L/C
3. What’s your delivery method ?
By sea , By train , etc
4. Waht's your MOQ quantity ?
MOQ is one 20'container , the quantity could be negotiable .
- Q: When using two cloth a film of composite geo membrane to lay the roadbed surface, the geomembrane have two sides of hair and smooth, which one is on the top, why?
- First, the composite geomembrane should no be divided into smooth hair surface composite geotechnical membrane layers of geotechnical cloth sandwiched layer geomembrane said cloth film cloth with clip biscuits like know description can see on both sides of the cloth is not smooth hair Mianguang geomembrane surface of the hair side the product class double smooth geotechnical membrane, single hair surface geomembrane, double hair surface geomembrane like wool single surface geotechnical membrane laying facial hair surface.
- Q: HDPE geomembrane related
- I professional production, professional equipment construction, mainly with the pressure method to test the quality of weld
- Q: What are the installation requirements for geomembranes in landfill liners?
- The installation requirements for geomembranes in landfill liners typically involve several key steps. First, the site must be properly prepared by removing any vegetation, debris, and loose soil. Next, a geotextile fabric is placed over the prepared subgrade to act as a cushion and protect the geomembrane. The geomembrane itself is then unrolled and positioned on top of the geotextile fabric, with sufficient overlap and tension to ensure a watertight seal. To secure the geomembrane, anchor trenches or batten strips are used around the perimeter, and ballast or soil cover is applied on top to protect it from wind and UV exposure. Finally, quality control tests such as spark testing or vacuum testing are conducted to ensure the integrity of the liner system. Overall, the installation of geomembranes in landfill liners requires careful planning, proper subgrade preparation, attention to detail, and adherence to industry standards and guidelines.
- Q: Hdpe film why not in winter construction
- HDPE geomembrane in the specified ambient temperature can be constructed, because of its own good cold resistance, the use of ambient temperature is high temperature 110 ℃; low temperature -70 ℃. Mainly in the seams must be handled well, because the winter is relatively dry, the current construction, HDPE geomembrane seams with impermeable geomembrane hot melt welding, film thickness, temperature, wind, humidity, voltage, cushion Flatness and many other factors, its strength and sealing effect is also difficult to guarantee, especially 0.2mm and below the geomembrane and impervious geomembrane welding quality is very poor. But do the relevant technical guidance, you can ensure that the product impermeability, play a very good anti-seepage effect. HDPE geomembrane winter construction Notes: 1. Temperature should generally be above 5 degrees Celsius, low temperature geomembrane should be more nervous, high temperature geomembrane should be relaxed. 2. The wind is below four. 3. When the temperature is too low, more than 4 winds and rain and snow weather should not be general construction. 4. Windy weather, wind impact geomembrane construction, to be welded HDPE geomembrane application sand bag pressure firmly.
- Q: What are the considerations for geomembrane installations in areas with high wind gusts?
- When installing geomembranes in areas with high wind gusts, several considerations should be taken into account. Firstly, the selection of an appropriate geomembrane material is crucial. Opting for a thicker, more durable geomembrane with high tensile strength can help withstand the force of the wind. Secondly, proper anchoring and fastening techniques should be employed to securely hold the geomembrane in place. This may involve using heavier-duty fasteners or employing additional anchoring methods like sandbags or earth anchors. Additionally, the installation process should be carefully planned to minimize the exposure time of the geomembrane to the wind, reducing the risk of damage. Overall, a comprehensive assessment of the wind conditions in the area and employing suitable materials and installation techniques are essential considerations for successful geomembrane installations in high wind gust areas.
- Q: Are geomembranes suitable for use in wildlife habitat restoration projects?
- Yes, geomembranes are suitable for use in wildlife habitat restoration projects. These impermeable liners act as barriers, preventing contaminants from leaching into the soil and water, which helps maintain a clean and healthy habitat for wildlife. Geomembranes also provide erosion control, stabilize slopes, and can be used to create ponds or wetlands that support various species.
- Q: Can geomembranes be used in agricultural pond liners?
- Yes, geomembranes can be used in agricultural pond liners. They are commonly used due to their excellent waterproofing properties and ability to prevent water seepage, which is crucial for maintaining water levels in agricultural ponds. Additionally, geomembranes provide protection against soil erosion and contamination, making them a suitable choice for agricultural applications.
- Q: Is the edible vegetable oil of wallpaper good or the basilemma good?
- it is certainly the basilemma, in addition to the above environmental problems there also has a ventilation problem. Although the intention of brushing varnish and basilemma is to prevent mildew, but relatively speaking the breathability of basilemma is better. There is a flavor. Varnish surely has the heavy taste. And if you choose a better basilemma, then the next day there will be no tastes
- Q: How do geomembranes contribute to soil erosion control?
- Geomembranes play a crucial role in soil erosion control by effectively preventing the loss of soil particles through their impermeable barrier. They act as a protective layer, preventing water from infiltrating the soil and reducing the impact of rainfall on the surface, thus minimizing erosion caused by surface runoff. Additionally, geomembranes can be used to line channels, ditches, and slopes, providing stability and preventing erosion in these vulnerable areas. Overall, geomembranes serve as a reliable and sustainable solution in controlling soil erosion and preserving soil quality.
- Q: How do geomembranes prevent shoreline erosion in coastal protection projects?
- Geomembranes prevent shoreline erosion in coastal protection projects by acting as a barrier between the land and water, effectively stopping the erosion process. They are impermeable to water and provide a stable surface that can resist the erosive forces of waves and currents. Additionally, geomembranes can be installed below the waterline to prevent the undermining of coastal structures, further enhancing their effectiveness in shoreline erosion prevention.
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30 Mil Pvc Geomembrane PE/EVA/ECB Geomembranes Linear Sheet Waterproof, Reasonable Price
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 9000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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