Geomembrana Quito Waterproof Polyethylene Film, Waterproof Geomembrane, Black HDPE Geomembrane
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 900000 m²/month
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Features
Good mechanical properties, high tear strength, deformation and adaptable, puncture resistance, anti-aging, anti-ultraviolet-resistant, Anti oil and salt, pH, anti-corrosion, high temperature-resistant, non-toxic, long service life. water, drainage, seepage, the good effect of moisture, width, thickness of the full range of specifications and low cost, simple construction.
Applications
1) Environmental protection, sanitation (such as solid waste landfills, sewage treatment plants, power plants Chi-conditioning, industrial, hospital solid waste, etc.) .
2) Water (such as rivers, lakes and reservoirs of the anti-dam, plugging, reinforcement of the canal seepage, the vertical wall of the heart, slope protection, etc.).
3) Municipal Engineering (subway, on the ground floor of the building, planted roof, the roof garden of anti-seepage, sewage pipes lining, etc.).
4) Landscape (man-made lake, river, reservoir, golf courses reservoirs of the substrate, slope protection, green lawn of the waterproof moisture, etc.).
5) Petrochemical (chemical plants, oil refineries, gas storage tanks of the anti-chemical reaction tanks, sedimentation tanks of the lining, etc.).
6) Mining (washing and pool heap leaching, the ash-field, dissolved, precipitation, the yard, the tailings seepage substrates, etc.) .
4. ASTM HDPE geomembrane technical index
No. | Item | Test Value | ||||||
0.75mm | 1.0 mm | 1.25 mm | 1.5 mm | 2.0 mm | 2.5 mm | 3.0mm | ||
1 | Minimum Density(g/cm³) | 0.939 | ||||||
2
| Tensile Property | |||||||
Strength at yield,N/mm | 11 | 15 | 18 | 22 | 29 | 37 | 44 | |
Strength at break ,N/mm | 20 | 27 | 33 | 40 | 53 | 67 | 80 | |
Elongation at yield,% | 12 | |||||||
Elongation at break,% | 700 | |||||||
3 | Tear Resistance N | 93 | 125 | 156 | 187 | 249 | 311 | 374 |
4 | Puncture Resistance N | 240 | 320 | 400 | 480 | 640 | 800 | 960 |
5 | Stress Crack Resistance, hrs | 300 | ||||||
6 | Carbon Black Content, % | 2.0-3.0 | ||||||
Carbon Black Dispersion | 1 or 2 | |||||||
7 | Standard OTI Min | 100 | ||||||
High Pressure OTI Min | 400 | |||||||
8 | Impact Cold Crack at -70°C | Pass | ||||||
9 | Water vapor permeability (g.cm/cm2 .s.Pa) | ≤1.0×10-13 | ||||||
10 | Dimensional Stability (%) | ±2 | ||||||
FAQ
How about the delivery time?Lead time since receipt of 30% T/T deposit payment: 3 weeks.(Samples will be prepared within 3 days.)
2.What's are the MOQ?Generally speaking, the MOQ is one container, but we can provide you samples for quality inspection.
3. Do you charge for the samples?Accordeing to our company policy, the samples are free, we only charge the freight fee. And we will return the freight fee during the next order.
4. Can you produce according to customers' design?Sure, we are professional manufacturer, OEM and ODM are both welcome.
- Q: What is the role of electrothermal?film in home decoration?
- ①Comfort, clean and health: Radiant floor heating is the most comfortable heating mode, indoor surface temperature is even, room temperature gradually decreases from the bottom to top, giving people enjoyable experience of warm feet and cold head; it is not easy to lead to dirty air convection, and it can maintain indoor air clean; and improve blood circulation, promote metabolism. ②Space saving and living room beautification: Indoor radiator and pipes are canceled, available areas are increased, which is convenient for decoration and layout of furniture, and reducing neglected corners.
- Q: How do geomembranes prevent groundwater contamination?
- Geomembranes prevent groundwater contamination by acting as a barrier between the contaminated soil or waste and the underlying groundwater. They are impermeable liners made of synthetic materials that prevent the infiltration of pollutants, chemicals, or contaminants into the groundwater. This helps to protect the quality and integrity of the groundwater, ensuring its safety for human consumption and preserving the environment.
- Q: What are the potential drawbacks of using geomembranes?
- Some potential drawbacks of using geomembranes include their vulnerability to punctures and tears, which can compromise their effectiveness in containing liquids or gases. Additionally, geomembranes can be expensive to install and maintain, requiring regular inspections and repairs. They may also have limited durability and lifespan, especially in harsh environmental conditions. Finally, the production and disposal of geomembranes can have negative environmental impacts, including the release of harmful chemicals during manufacturing and potential difficulties in recycling or properly disposing of used geomembranes.
- Q: What are the advantages of using geomembranes in irrigation systems?
- There are several advantages of using geomembranes in irrigation systems. Firstly, geomembranes act as a barrier, preventing water leakage and minimizing water loss. This helps in efficient water management and conservation. Secondly, these membranes also prevent the growth of weeds, reducing the need for herbicides and saving costs. Additionally, geomembranes offer protection against soil erosion, maintaining the integrity of the irrigation system. Lastly, they provide a controlled environment for crops, preventing contamination from external factors and enhancing crop yield and quality. Overall, the use of geomembranes in irrigation systems offers improved water efficiency, cost savings, environmental sustainability, and enhanced crop production.
- Q: Can geomembranes be used for stormwater retention basins?
- Yes, geomembranes can be used for stormwater retention basins. Geomembranes are impermeable liners that can prevent water from seeping into the ground, making them ideal for constructing stormwater retention basins that can store and control the flow of stormwater. These liners can effectively prevent water loss and contamination, ensuring the proper management of stormwater and protecting the surrounding environment.
- Q: How to remove the film on the stainless steel film faced plywood?
- There are two methods to remove it completely. 1 You can heat it, dry it and tear it with a electric hair dryer. 2 you can smear it with a cloth dipped in acetic ether (a chemical solvent that specifically dissolves the protective film glue), but it should be noted that the stainless steel surface should be cleaned with water in time after the film is torn off.
- Q: How do geomembranes prevent liquid evaporation in floating covers?
- Geomembranes prevent liquid evaporation in floating covers by acting as a barrier between the liquid and the atmosphere. They are impermeable to liquids and gases, effectively sealing the liquid underneath and preventing evaporation. Additionally, their high tensile strength and durability ensure that there are no leaks or gaps through which the liquid can escape.
- Q: Can geomembranes be used in landfill gas collection systems?
- Yes, geomembranes can be used in landfill gas collection systems. They are often used as a barrier to prevent the escape of harmful gases from landfills. Geomembranes are impermeable and can effectively contain and direct the gas to collection points where it can be safely managed or utilized for energy generation.
- Q: Does computer screen need to stick film?
- Paste, the LCD screen will produce static electricity, so it is easy to absorb dust. We can't wipe the screen with tissues every time because there will be polishing scratches on the screen for a long time. It is simple and convenient to wipe directly on the film after sticking the film. which will not affect heat dissipation.
- Q: Does thermal insulation glass need to stick membrane ?
- Yes, automotive films can also prevent explosion. Explosion-proof insulation film is made by electroplating metal on basilemma while general solar?film is made by painting on basilemma, and other ordinary explosion-proof membrane is film coated with aluminite powder, so they are different in reflective materials.
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Geomembrana Quito Waterproof Polyethylene Film, Waterproof Geomembrane, Black HDPE Geomembrane
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 900000 m²/month
OKorder Service Pledge
OKorder Financial Service
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