Composite geomembrane for Dam and Slope Protection
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Geomembrane Introduction:
Low-cost, high efficiency; durable; chemical resistance, resistance to puncture of plant roots; diverse application; simple installation and quality guaranteed.
Geomembrane 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 |
Geomembrane 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
HDPE geomembrane liner technical of ASTM test GM 13 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:
- Q:What are the advantages of the Cherry keyboard film and other key keyboards?
- Green axis has the best hand feeling among products of Cherry products. Black axis and white axis have larger yield stress, which causes the inadaptation of many people. In particular, the so-called "axis" refers to the plastic shaft on the mechanical switch. Its color is a sign of Cherry on their products. Ther is no technical significance. Products of other brands are not in accordance with the rules. Tea shaft and black shaft are essentially different. Black shaft straightens up and down and is without paragraph sense, so it is more difficult to press down. More accurately, I think black shaft is close to the thin film keyboard, but black shaft is suitable for playing games because that kind of steady feeling can't be given by green shaft and tea shaft.
- Q:How do geomembranes contribute to erosion control in riverbanks?
- Geomembranes are impermeable liners that are installed along riverbanks to prevent soil erosion. By acting as a barrier, geomembranes prevent water from seeping into the soil, thereby reducing the erosive forces of the flowing water. They effectively protect the riverbanks from being washed away, providing stability and preventing further erosion.
- Q:What are the key properties of geomembranes?
- The key properties of geomembranes include excellent chemical resistance, high impermeability, durability, flexibility, and resistance to UV radiation and weathering.
- Q:Are geomembranes resistant to algae blooms?
- Yes, geomembranes are generally resistant to algae blooms.
- Q:Can geomembranes be used in water reservoirs?
- Yes, geomembranes can be used in water reservoirs. They are often used as liners to prevent water leakage and contamination in reservoirs, providing an effective barrier against seepage and protecting the surrounding environment.
- Q:How do geomembranes contribute to water conservation?
- Geomembranes contribute to water conservation by preventing the loss of water through seepage or leakage in various applications such as reservoirs, ponds, canals, and irrigation systems. They act as impermeable barriers, reducing water evaporation and seepage, thus maximizing water storage and minimizing water wastage.
- Q:How much degree can high-density hdpe geomembrane withstand?
- geomembrane produced in standard will absorb heat under sun, up to 50- 60 degrees. The average temperature tolerance is at about 70 degrees. Heat tolerant geomembrane made by new technology can operate at 100 degrees.
- Q:Can geomembranes be used in geothermal applications?
- Yes, geomembranes can be used in geothermal applications. Geomembranes are often employed as a barrier or liner system to prevent fluid migration or leakage in geothermal installations. They can help to enhance the efficiency and sustainability of geothermal energy production by containing fluids and preventing contamination of surrounding soil and groundwater. Additionally, geomembranes can also be used for thermal insulation purposes in geothermal applications, reducing heat loss and improving overall system performance.
- Q:Generally, how many welding rods are needed when welding the impoted geomembrane of ten thousand square meters?
- If the construction surface is flat and open with few turns and dead angles, then the welding rods will be saved. The creeping welding machine will not use welding rods on the flat surface. The welding rod is used in uneven surface on which creeping welding machine can not be used.
- Q:What is electric heating film heating system composed of?
- Electric heating film heating system is composed of: Electric heating membrane, T type electric cable, insulated waterproof quick plug, temperature controller and temperature sensor.
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
Composite geomembrane for Dam and Slope Protection
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords
