HDPE/ LDPE/LLDPE Geomembrane or Waterproof membrane
- 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:
Geomembrane is made from high grade polyethylene raw material, adding carbon black, antioxidant, antiaging and UV-resistance component.
It uses the first class automatic production equipment and three-layer pressing technology. All products are in accordance with GB, GRI and ASTM test standard.
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 Application:
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
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.
- Q: which one is good , Matte stick membrane or high permeability stick membrane
- High permeable membrane: Strong light transmission. But when touching screen the operation is blocked, poor hand?feeling. Fingerprint, oil pollution is obvious, it is recommended to take lens cleaner. Composite membrane: when touching the screen the operation is smooth, good hand?feeling, and it can hidden fingerprints and oil pollution at a certain degree. Matte film: when touching the screen the hand?feeling is the best, but the light transmission is not ideal. hand?feeling difference: The high permeability film is a smooth plane, so the hand?feeling is usually similar to the screen. But in fact, due to the difference of the packaging film substrate, even if it is the same as high permeable membrane, different materials have a lot of difference in hand?feeling. A lot of people think that the touch surface must be very rough surface, in fact, the film is only a little bit resistance than high permeable membrane. Feeling a more straightforward, operation is not clear-cut. The reason why most users choose the matte membrane is because it "has a little resistance" feel, and this is another kind of operation experience. Overview： The high permeable packaging film has the advantage of high transmittance, the surface of the packaging film is smooth, and the hand?feeling is fluent. But it is easy to leave fingerprints, and once stained with fingerprints it is difficult to clean up. matte packaging film, as the name, the surface has a matte texture, the advantage is effective to against fingerprint, and easy to clean up. it has a slight impact on the display effect, unique hand?feeling, giving users a different operating experience. specifically which kind is good. it depends on personal needs.
- Q: What are the main types of wallpaper basilemma?
- the main types of wallpaper basilemma: it is better to use the gelatine powder plus mucilage; the viscosity of the sticky rice glue is twice as the before one, and it is also more environmentally friendly, but the disadvantage is that it can not paste too thick wallpaper (wallpaper but usually are ok, bearing less than 400g / sqm); as for the seamless wall cloth, you can use a strong glue to paste; as well as pure paper for plastic, mural dedicated glue, super sticky King Wuling (more viscous, but need to use ten minutes to dissolve) and so on.
- Q: How to install the electrothermal?film non-woven fabrics?
- It can be laid on the floor with multi-group parallel connection method. Then install temperature control device, and plug in.
- Q: What are the limitations of geomembranes in high-pressure applications?
- Geomembranes have certain limitations when it comes to high-pressure applications. Firstly, they may not possess the necessary tensile strength to withstand the high pressures exerted on them, leading to potential ruptures or leaks. Additionally, geomembranes are susceptible to punctures or damage from sharp objects or abrasion, which can be exacerbated in high-pressure environments. Moreover, the ability of geomembranes to maintain a proper seal or prevent leakage under extreme pressure conditions may be compromised. Therefore, careful consideration must be given to ensure that the selected geomembrane is suitable for the specific high-pressure application to avoid potential failures.
- Q: What are the installation challenges of geomembranes?
- The installation challenges of geomembranes primarily revolve around proper preparation of the subgrade, ensuring a smooth and stable surface for placement. Other challenges include preventing wrinkles or folds during deployment, achieving adequate seams and welds for a watertight barrier, and properly anchoring the geomembrane to prevent uplift or movement. Additionally, factors like temperature, wind, and site access can also pose installation challenges that need to be carefully addressed.
- Q: How do geomembranes help in preventing contamination of drinking water sources?
- Geomembranes help in preventing contamination of drinking water sources by acting as a barrier between the water source and potential contaminants. They are impermeable and prevent the migration of pollutants, such as chemicals and microorganisms, from reaching the water source. Additionally, geomembranes can be used to line storage tanks, reservoirs, and landfills, providing an extra layer of protection against contamination.
- Q: What are the principles of diaphragm pump?
- Principles of diaphragm pump: It is a displacement pump which casues volume change due to reciprocating deformation of mebrane. The working principle is similar to that of plunger pump. Due to the features of diaphragm pump working principle, it has the following characteristics: the pump does not overheat; it uses compressed air as power so it is in a process of expansion and heat absorption during exhausting air; the temperature of pneumatic pump in working is reducing without any harmful gas. no electric spark; becasue pneumatic diaphragm pump is not driven by electricity, it will not generate electrostatic spark after ground connection and liquid containing particles can also get through because the working type is volumetric and the entrance is ball valve, it is not easy to block. Flow can be adjusted. You can add a throttle valve at the outlet of the material to adjust the flow rate. with self-priming function. Dry run is ok and there is no danger. it can work under water. The fluid that can be transported is various, from low viscosity to high viscosity, and from the corrosive to the sticky. No complex control systems, no cables, fuses, etc. Small size, light weight, easy to move. It does not need lubrication so the maintenance is simple and will not pollute the work environment due to leakage. Pump can always remain efficient, even in wear. Adequate use of energy. The pump will shut down automaticly when the exit is closed. equipment movement, wear, overload, heat. Work without dead point. Pneumatic diaphragm pump is a new type of transport machine, and one of the most innovative domestic pump. Using compressed air as power, it can pump and absorb all kinds of corrosive liquid, liquid with particles, high viscosity, volatile, flammable, highly toxic liquid.
- Q: How to remove the heating film in the fish tank?
- 。1, It should be avoided that the rod is withdrawn or put into the water while it is heating. Before being withdrawn, the should be cut off electricity for 5 minutes. 2, A gradual way should be adopted when you are adjusting the temperature to prevent the temperature from rising or dropping in a short time which will make those living things feel urgent. 3, A spare rod should be prepared in case that the current one is broken. 4, if the display light of the heating rod is always on, we should pay attention to it and at the same time closely observe the thermometer. This can be the sign indicating that the rod is about to be broken. 5, If the heating rod is broken, you should first cut off the power?supply and then deal with it, avoiding getting an electric shock.
- Q: How do geomembranes withstand UV radiation?
- Geomembranes are designed to withstand UV radiation through the addition of UV stabilizers during their manufacturing process. These stabilizers act as barriers, absorbing and dissipating the UV radiation before it can cause significant damage to the geomembrane. Additionally, the use of carbon black, a common additive, helps to enhance the resistance of geomembranes against UV degradation by absorbing and dispersing the UV radiation. Overall, these measures ensure that geomembranes can effectively endure UV radiation and maintain their structural integrity over extended periods of time.
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HDPE/ LDPE/LLDPE Geomembrane or Waterproof membrane
- 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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