2mm HDPE Geomembrane for Pond Liner and Landfill Project
- 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
You Might Also Like
Description Of HDPE Geomembrane :
Our high density polyethylene (HDPE) geomembranes provide an impermeable barrier against a wide range
of solids and liquids. They exhibit excellent chemical and UV resistance, impermeability, and high yield and
welded seam strengths, which is widely used as the liner.
Main Features of HDPE Geomembrane:
1.Long life, anti-aging, roof material can be more than 20 years, underground can be more than 50 years.
2. Good tensile strength, high elongation.
3. Good high/low temperature flexibility
4.Easy to construct, no pollution.
5. Good anti-corrosive ability, can be used in special area
6.Various colors are available
Specifications of HDPE Geomembrane:
1052963 | 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 (g.cm/cm2 .s.Pa) | ≤1.0×10-13 | |||||||
13 | Dimensional Stability (%) | ±2 | |||||||
Applications of HDPE Geomembrane:
1.Prevent leakage disposal in waste burying field or waste water or waste dregs disposing field,river bank,lake dam ,mine remainings ,reservior,tunnel,liquid storage ,pool(pit,mine)
2.Preventing leakage in subway ,basement,tunnel ,hole
3.Anti-solt leakage in roadbed and other groundtill
4.The plane direction laying of dam ,the vertical direction laying fou groundtill ,used in the construction fence and waste material field
5.Used in seawater or freshwater feed field
6.Used in groundtill of road,highway ,railway and waterproof layer of swelling clay and wet collapsed loess
Preventing leakage on rooftop.
Images of HDPE Geomembrane ：
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:Which is better for geomembrane hot melting in the middle of sliding layer of high-speed railway bridge two cloth and one membrane, lapping or docking? And what is the lapping length if it is lapping hot melting?
- In general, it should not be cut according to graphic size. Shorten joint length and strain as far as possible. After geomembrane pavement, the lap?width between films should be not less than 10 cm. 4. Usually set at a corner and abnormal section. 6, arrange along the gradient direction and avoid accidental damage to membrane when the temperature is low. Lap width between membranes is generally not less than 10 cm. You should measure the accurate relative size. Do not weld as far as possible during geomembrane pavement . In addition to the special requirements, Do not walk on the membrane or carry on the membrane.
- Q:How do geomembranes contribute to water treatment plant designs?
- Geomembranes contribute to water treatment plant designs by providing a reliable and efficient solution for containment and control of water and wastewater. They act as impermeable barriers, preventing the seepage of contaminants into the surrounding soil and groundwater. Additionally, geomembranes help in the separation of different treatment processes, ensuring proper containment and management of various stages within the plant. They also facilitate the storage and transportation of treated water, enhancing the overall functionality and sustainability of water treatment plants.
- Q:Are geomembranes resistant to punctures from tree roots?
- Yes, geomembranes are generally resistant to punctures from tree roots.
- Q:Are geomembranes suitable for agricultural applications?
- Yes, geomembranes are suitable for agricultural applications. They provide effective containment and protection for various agricultural activities such as irrigation, water storage, waste management, and soil protection. Geomembranes help prevent water leakage, soil erosion, and contamination, thereby enhancing crop yield and environmental sustainability in agriculture.
- Q:What are the installation requirements for geomembranes in landfill closure systems?
- The installation requirements for geomembranes in landfill closure systems typically include preparing the subgrade by removing any sharp objects or debris, compacting the soil to achieve the desired density, and providing a smooth surface for the geomembrane. The geomembrane must be properly placed and anchored to prevent any wrinkles or folds. Additionally, proper welding techniques should be used to create strong and seamless seams between geomembrane panels. The installation process may also involve adding protective layers, such as geotextiles or geocomposites, to enhance the performance and longevity of the geomembrane in the landfill closure system.
- Q:Composite geomembrane where the price is low
- Composite geomembrane has a cloth a film, a cloth two films, two cloth a film, two cloth film and more cloth and so on. Model 200g / m2 ~ 1000g / m2, etc., can also be made by the user according to their actual situation requirements, by the manufacturers according to the requirements of a separate production. My friend can find me.
- Q:What is the role of geomembranes in liquid containment?
- The role of geomembranes in liquid containment is to provide a barrier that prevents the leakage or seepage of liquid substances. These synthetic liners are specifically designed to be impermeable and are often used in various industries such as mining, agriculture, and waste management. By effectively isolating liquids, geomembranes help protect the environment from potential contamination and ensure the integrity of containment systems.
- Q:What's the use of membrane switch?
- Use of membrane switch: There is strong pressure sensitive adhesive layer on the back of the membrane switch. When its release paper is torn off, it can be attached to the instrument panel, and the lead wire of the membrane switch is thin-film conductive band equipped with special socket for connection. Membrane switch with such structure brings great convenience and thus has been widely used. .
- Q:What are the limitations of geomembranes in high-UV exposure conditions?
- Geomembranes, specifically those made of polyethylene, have limitations in high-UV exposure conditions. The intense ultraviolet (UV) radiation can cause degradation and deterioration of the material over time. This leads to a decrease in the geomembrane's mechanical properties, such as tensile strength and puncture resistance. Additionally, prolonged exposure to UV rays can result in the formation of cracks, brittleness, and ultimately, a reduction in the overall lifespan of the geomembrane. To mitigate these limitations, various additives and coatings can be incorporated into the geomembrane's formulation to enhance its UV resistance.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
2mm HDPE Geomembrane for Pond Liner and Landfill Project
- 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
Similar products
New products
Hot products
Hot Searches
Related keywords
