HDPE Impermeable Waterproof Composite Geomembrane Sheet
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 900000 m²/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Product introduction
Geomembrane can be divided according to the different materials HDPE geomembrane , matte geomembrane , LDPE geomembrane , LLDPE geomembrane , EVA geomembrane , ECB geomembrane , PVC geomembrane.
Product Use
1, City landfill ;
2, Roads, railways , drainage , irrigation , tunnels, dikes, dams , gates seepage, seepage accumulator library ;
3, Fluid channels , solid manure dumps impermeable ;
4, impermeable roof , building basements, underground storage , underground garage moisture ;
5, pile cofferdam film , land reclamation from the sea , marina projects etc.
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 (g.cm/cm2 .s.Pa) | ≤1.0×10-13 | |||||||
13 | 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 geomembranes in waste management?
- Geomembranes play a crucial role in waste management by acting as a barrier to prevent the leakage and migration of contaminants from waste storage sites. They are used to line landfills, hazardous waste containment areas, and wastewater treatment ponds, effectively sealing off the waste from the surrounding environment. This helps to protect soil, groundwater, and nearby ecosystems by containing and controlling the spread of pollutants. Additionally, geomembranes also aid in the collection and management of leachate, the liquid that is generated when water percolates through the waste, further enhancing the overall effectiveness of waste management systems.
- Q: What is a coated glass?
- Coated glass is coated one or more layers of metal, alloy or metal compound thin film on the surface of the glass so as to change the optical properties of the glass and meet certain requirements. It is mainly used in construction, automotive, decoration and other fields.
- Q: What are the disadvantages of sticking the film on the mobile phone?
- There are disadvantages of mobile phone film: Some people stare at the phone screen in a long time, especially using the mobile phone with film in the outdoor, the eyes can experience these symptoms, such as tingling, tears and photophobia, which is related to the visual fatigue due to looking on the phone for a long time. Besides, it may have something to do with the mobile phone film have certain relationship. " Li Li, the director of ophthalmology in the Liberation Army No.254 hospital, explained that the protective film is easy to make the light of mobile phone screen refract, staring at the phone in a long time will cause visual fatigue, especially in the outdoors. And the lighting on the screen is inadequate, which will be more difficult to clearly see the font, so the ciliary muscle is often in a state of tension. The convexity of the lens is always larger which will be easy to cause the visual fatigue because of the excessive regulation. As time passes, the convex lens can not be restored to the normal state, it will form or aggravate the myopia.
- Q: How to install the wall electrothermal?film?
- After finishing surface heat preservation measures, clean up the ground, make it smooth and flat. Aluminum foil reflective film is then laid flat, and later laying electric film. puting the electrothermal?film upside, and I suggest that the safety distance between the membranes should be 20 centimeter. Then connect wires, parallel connect the electrothermal?film. Do insulating treatment with both ends. after the electrothermal?film installement then cover the waterproof cloth to do waterproofing process. .
- Q: What is the use of glass curtain wall stick membrane?
- Glass curtain wall may be self-destruction, it is often occurs that glass fall from high altitude, the stick membrane can stick the broken pieces of glass, and don't let it splash to hurt people, another point is insulation, large areas of glass will lead to high temperature in room. under the situations like this, you need to stick LLumar glass stick membrane with good insulation, explosion-proof function.
- Q: What are the standards and regulations governing geomembrane use?
- The standards and regulations governing geomembrane use vary by country and region. However, some common standards and regulations include ASTM D5199, ASTM D7408, and GRI-GM13. These standards provide guidance on the design, installation, and performance requirements of geomembranes, ensuring their proper use in various applications such as environmental containment, water management, and civil engineering projects. Regulatory bodies and industry organizations also play a role in establishing guidelines and enforcing compliance with these standards to ensure the safety and effectiveness of geomembranes in their respective jurisdictions.
- Q: What are the applications of geomembranes?
- Geomembranes have a wide range of applications in various industries and environmental projects. They are commonly used as liners in landfills, preventing the leakage of contaminants into the soil and groundwater. Additionally, geomembranes are utilized in the construction of reservoirs and dams to ensure water containment. They are also employed in mining operations to contain and manage wastewater and hazardous materials. In agricultural practices, geomembranes are used for pond liners and irrigation canal liners. Furthermore, they find applications in civil engineering projects, such as tunnels, underground storage facilities, and wastewater treatment plants, to provide a barrier against seepage and corrosion.
- Q: How is the power amplifier tone quality of thick membrane?
- Thick power amplifier tone quality is very good. I think it can protect ears. Thick membrane refers to a film layer from few microns to tens of microns formed through printing sintering technology on the substrate. Materials that makes this film layer is called thick membrane materials.
- Q: What are the considerations for geomembrane selection in agricultural irrigation systems?
- When selecting a geomembrane for agricultural irrigation systems, several factors need to be considered. These include the desired lifespan of the geomembrane, its ability to withstand UV radiation and chemical exposure, its puncture resistance, and its compatibility with the soil and water conditions. Additionally, the cost, installation requirements, and maintenance needs of the geomembrane should also be taken into account. Ultimately, the chosen geomembrane should be able to effectively retain water, prevent leakage, and provide long-term durability for the irrigation system.
- Q: What is the role of soot carbon particles in geomembranes?
- They can protect geomembranes from aging too early and absorb ultraviolet light. So carbon blacks play a role of protection in geomembranes.
Send your message to us
HDPE Impermeable Waterproof Composite Geomembrane Sheet
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 900000 m²/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords