HDPE Geomembrane for Earthwork International Geosynthetics
- Ref Price:
-
$1.00 - 3.00
/ m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
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HDPE Geomembrane for Earthwork International Geosynthetics Introduction:
HDPE Smooth Face geomembrane are the preferred products for lining projects requiring low permeability, corrosion protection, exceptional chemical and ultraviolet resistance properties, which makes them extremely cost-effective for many applications such as waste landfill, storage reservoirs ,canals, powr plants in energy, vapor barriers, and waste water treatment in the line of industry and aquaculture and agriculture projects.
HDPE Geomembrane for Earthwork International Geosynthetics Specification:
Thickness | 0.12mm-4.0mm |
Length | 50m/roll,100m/roll,150m/roll or as your choice |
Width | 5.0m-7.0m or as your choice |
Color | White/Black/Blue/Green,mainly black |
Material | HDPE |
Delivery port | Qingdao |
Package: | woven bag or as customers' requests |
Product time | 2-20 days |
Features | 1.Good physical and mechanic performance |
2.High tearing resistance, strong deformation adaptability | |
3.Puncture-resisting, aging resisting, ultra-violet radiation, oil and salt, and corrosion resistance | |
4.Good adaptability to high and low temperature, non-toxicity, long service life | |
5.Good waterproof, drainage, anti-seepage and damp proof effects | |
6.Complete width and thickness specifications, low cost and easy installation. | |
Note | We can do as your demand,please feel free to contact us for more information |
HDPE Geomembrane for Earthwork International Geosynthetics Usage:
1.landfill,sewage or control the waste residue seashores seepage.
2.Lake dam,tailings dams,sewage dam and reservoir,channel,storage of liquid pools(pit,ore)
3.The subway ,tunnel,anti-seepage lining of basement and tunnel.
4.To control the roadbed and other foundation saline seepage.
5.Dike,the front of the sam foundation seepage prevention bedding,level of vertical impervious layer , construction cofferdam,waste field.
6.Seawater,freshwater fish farms.
7.Highway,the foundations of the highway and railway;the expansive soil and collapsible loess of the waterproof layer.
8.Anti-seepage of roofing
Packaging & Delivery
| Packaging Details: | rolls,ctns etc. |
| Delivery Detail: | 20days |
HDPE Geomembrane for Earthwork International Geosynthetics standard:
No. | Item | Test Value | |||||||
0.75mm | 1.0 mm | 1.25 mm | 1.5 mm | 1.8mm | 2.0mm | 2.5 mm | 3.0mm | ||
1 | Minimum Density(g/cm³) | 0.94 | |||||||
2 | Strength at yield,N/mm | 11 | 15 | 18 | 23 | 27 | 30 | 38 | 45 |
3 | Strength at break ,N/mm | 21 | 28 | 33 | 43 | 51 | 57 | 71 | 85 |
4 | Elongation at yield,% | 13 | |||||||
5 | Elongation at break,% | 700min | |||||||
6 | Tear Resistance N | 93 | 125 | 156 | 187 | 219 | 249 | 311 | 373 |
7 | Puncture Resistance N | 263 | 352 | 440 | 530 | 618 | 703 | 881 | 1059 |
8 | Stress Crack Resistance, hrs | 400 | |||||||
9 | Carbon Black Content, % | 2.0-3.0 | |||||||
Carbon Black Dispersion | 1 or 2 | ||||||||
10 | Standard OTI Min | 100 | |||||||
High Pressure OTI Min | 400 | ||||||||
11 | Impact Cold Crack at -70°C | Pass | |||||||
12 | Water vapor permeability (gNaN/cm2 .s.Pa) | ≤1.0×10-13 | |||||||
13 | Dimensional Stability (%) | ±2 | |||||||
FAQ:
- Q1: Can you provide a sample for us?
A:Yes,We can send free samples,but customer need to pay the freight.
HDPE Geomembrane Price
- Q2: What is your minimum order quantity?
A:The minimum order quantity is 5000 ,but it is negotiable.
HDPE Geomembrane Price
- Q3:What is your payment terms?
A: T/T,Western Union,Paypal,L/C...
HDPE Geomembrane Price
- Q4:What is your delivery time?
A:Production time usually costs 2-20 days.
Gemembrane Show:
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- Q: How do geomembranes contribute to the prevention of soil erosion in slope stabilization?
- Geomembranes contribute to the prevention of soil erosion in slope stabilization by providing a protective barrier between the soil and external forces such as water and wind. These impermeable membranes effectively reduce the infiltration of water into the soil, preventing it from becoming saturated and prone to erosion. Additionally, geomembranes can enhance the stability of slopes by reinforcing the soil and increasing its shear strength. This helps to prevent soil movement and slippage, reducing the risk of erosion and slope failure.
- Q: Are geomembranes resistant to puncture?
- Yes, geomembranes are typically designed to be resistant to puncture. They are engineered with strong materials and thickness to withstand external forces and prevent punctures.
- Q: What is the difference between eva geomembrane and hdpe geomembrane?
- LDPE. Each has each benefits. What is generally popular on the market is EVA waterproof board. 8mm kind is called geomembrane. The two have different textures. EVA nad LDPE have different textures. 8mm thick kind is called waterproof board. Depend on where it is specifically used. There is only difference of thickness between geomembrane and waterproof board.
- Q: What is the expected lifespan of a geomembrane in a wastewater treatment plant?
- The expected lifespan of a geomembrane in a wastewater treatment plant can vary depending on various factors such as the type of geomembrane material, installation quality, environmental conditions, and maintenance practices. However, on average, a high-quality geomembrane can last anywhere from 20 to 40 years in a well-maintained wastewater treatment plant.
- Q: What are the potential safety risks associated with geomembranes?
- Some potential safety risks associated with geomembranes include issues such as improper installation leading to leaks or failure, potential for punctures or tears during installation or use, environmental hazards if the geomembrane becomes damaged and allows contaminants to escape, and the potential for slips, trips, and falls if the geomembrane is not properly secured or maintained.
- Q: What is the role of the geomembrane?
- The main mechanism of geomembrane construction site is to use imperviousness of plastic film to cut off earth dam leakage passage, and bear hydraulic?pressure and adapt to the deformation of the dam with greater tensile strength and elongation; and non-woven fabric is also a macromolecule staple fibre chemical material. The main mechanism of geomembrane construction site is to use imperviousness of plastic film to cut off earth dam leakage passage, and bear hydraulic pressure and adapt to the deformation of the dam with greater tensile strength and elongation; and non-woven fabrics is also a kind of macromolecule staple fibre chemical material, formed by needle punching or hot sticking. It has high tensile strength and extensibility, the combination with plastic film not only increases the tensile strength and puncture resistance of plastic film; and as a result of the rough surface of non-woven fabrics, it increases friction coefficient of contact surface, which is conducive to the stability of composite geomembrane and protective layers. At the same time, they have good corrosion resistance to bacteria and chemical action, erosion resistance to acid, alkali, and salt , and long service when keeping out of the sun.
- Q: What are the potential risks associated with geomembrane installation and use?
- Some potential risks associated with geomembrane installation and use include improper installation leading to leaks or tears, inadequate soil preparation causing uneven settling or shifting, damage from sharp objects or heavy machinery during installation, degradation or deterioration over time due to exposure to UV radiation or harsh chemicals, and potential contamination of soil or water if the geomembrane fails to effectively prevent seepage. Regular inspection, maintenance, and adherence to proper installation techniques can help mitigate these risks.
- Q: What membrane is recommended for glass in kitchen?
- Use cutting film guide plate as a help when cutting the fenestrated membrane. It can help cutting the fenestrated membrane accurately and smoothly alongside the edge of window glass. Erect the guide plate on the glass straightly or at a natural angle. Cut the membrane with 1mm margin. It is the most important to finish cutting before the final step.
- Q: What are the advantages of using geomembranes in mining tailings ponds?
- Using geomembranes in mining tailings ponds offers several advantages. Firstly, geomembranes act as a barrier between the tailings and the surrounding environment, preventing the contamination of soil and water sources with toxic chemicals and heavy metals. This helps in safeguarding the ecosystem and protecting human health. Additionally, geomembranes reduce seepage of water from the tailings, minimizing water loss and allowing for efficient water management. They also improve the stability and integrity of the tailings pond, preventing slope failures and ensuring long-term structural integrity. Overall, the use of geomembranes in mining tailings ponds enhances environmental sustainability, reduces risks associated with tailings storage, and promotes responsible mining practices.
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HDPE Geomembrane for Earthwork International Geosynthetics
- Ref Price:
-
$1.00 - 3.00
/ m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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