Firestone EPDM 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
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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: Can geomembranes be used in dam construction projects?
- Yes, geomembranes can be used in dam construction projects. Geomembranes are impermeable liners made of synthetic materials such as high-density polyethylene (HDPE) or polyvinyl chloride (PVC). They are used to prevent water leakage from dams by providing a barrier between the dam structure and the surrounding soil or rock. This helps in maintaining the integrity and safety of the dam by reducing seepage and potential erosion.
- Q: Who knows the repair method of membrane switch?
- Maintenance method of membrane switch: Just replace the membrane switch panel of the same model and specification. When replacing the membrane switch, you just need to detach its control plate, which can be done as long as you have basic practical ability (but if you don't have the ability, there is no way to do so). If you can't buy the membrane switch panel, you can replace it with a micro-switch. The circuit wiring should be in accordance with the old membrane switch panel, and the panel needs drilling, installing the micro-switch, fixing with silica gel and wiring.
- Q: The impermeable composite geotechnical membrane is different from the composite geotechnical membrane waterproof layer. What are the two indicators?
- Vinyl acetate copolymer) from the Le Jian Compony The impervious performance of the composite geotechnical membrane depends on the impervious performance of plastic film. The plastic film should have strong corrosion resistance and good extensibility. The impervious film applied at home and abroad and the ECB used in the design of tunnel are mainly PVC；polyvinyl chloride, polyethylene, ethylene which are with a good performance of high?adaptability?to the?deformation. They are polymer chemistry flexible material with a small proportion. At present, it is with good frost resistance and low temperature.
- Q: Can geomembranes be used for rainwater harvesting systems?
- Yes, geomembranes can be used for rainwater harvesting systems. Geomembranes are impermeable synthetic materials that can effectively retain and store rainwater. They are commonly used as liners in rainwater harvesting systems to prevent leakage and seepage, ensuring the collected rainwater remains clean and uncontaminated.
- Q: Where are construction geomembrane in ash dam?
- Geomembrane and other geotechnical materials are fixed with anchoring ditch in the middle of side slope. There are construction team and welding equipments.
- Q: Are geomembranes resistant to hydrocarbons?
- Yes, geomembranes are generally resistant to hydrocarbons. They are designed to have low permeability and offer excellent resistance to oil and other hydrocarbon-based substances, making them suitable for containment and protection in various industries such as oil and gas, chemical, and wastewater management.
- Q: How do geomembranes contribute to wastewater storage?
- Geomembranes play a crucial role in wastewater storage by providing a reliable and impermeable barrier that prevents the leakage of wastewater into the surrounding environment. They are used as liners in wastewater storage facilities such as ponds, tanks, and lagoons to contain and isolate the wastewater, ensuring it does not contaminate groundwater or soil. The geomembranes act as a protective barrier, effectively reducing the risk of environmental pollution and facilitating proper wastewater management and treatment.
- Q: What are the codes for acceptance ofreinforced concrete project construction?
- Ensure the shape, size and position of engineering structures and components in each part is correct. Have enough strength, rigidity and stability, to withstand the weight and lateral pressure of newly poured concrete, as well as load generated in the process of construction.Simple structure, convenient assembly and disassembly, convenient for reinforcing bar colligation and installation and concrete pouring and curing process. Tight template joints without spillage.
- Q: What is the household colourful film
- Color film is a new decorative material, changing the disadvantages of traditional renovation and decoration, such as serious pollution, time-consuming, high cost and multi effects. It has the advantages of clean construction, seamless splicing, that is attached to the housing, monotonous color changed in the twinkling of an eye, you can have a happy mood every day. It has ultra cost performance with high quality and low price, it can save money beyond imagination! Surface stains can be rubbed immediately with non destructive effect. It has 6 years long warranty period and 30 years long service life.
- Q: How do geomembranes handle slope stabilization?
- Geomembranes can handle slope stabilization by providing a robust and impermeable barrier that prevents erosion and helps in retaining soil and water. The installation of geomembranes on slopes prevents surface runoff, reduces the risk of landslides, and improves overall slope stability.
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Firestone EPDM 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
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