Dimple Composite Geomembrane, High Quality, Competitive Price

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1000 m²
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900000 m²/month

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Product Description

EltMembrane-CDG series of geomembrane is manufactured from High Density Polyethylene resins. Produced by extruding plastic sheet into dimple shape.These dimples,in spatial structure with certain height. Can resist long-term high pressure without deformation. On the top of the dimples, there is filtration geotextile to make sure the drainage channel ruing well without any block for any articles. For example,filling particles or concrete.



  • 1. strong viscosity, cold pressing sensitive

  • 2. color white/black

  • 3. accurate size cutting

  • 4. custom size offered without any surcharge


       1, Municipal projects

      2,Landfill treatment projects

      3,Waste water treatment

      4,Mineral waterproofing


                                             Composite Dimple geomembrane
NO.Item NameTechnical requirements
1Tensile strength N/<5cm>         ≥400400500500700700
2Elongation at break %           ≥200200300300400400
3Dimensional strength Mpa     ≥400320450370500420
4Dimensional stability %±2
5Low tempreture impact brittle property-35℃ crack-free bending
6Longitudinal flow capacity cm3/s( hydraulic pressure 5Kpa)
7Longitudinal flow capacity cm3/s( hydraulic pressure 350Kpa)

Dimple Composite Geomembrane, High Quality, Competitive Price

Dimple Composite Geomembrane, High Quality, Competitive Price

Dimple Composite Geomembrane, High Quality, Competitive Price

Dimple Composite Geomembrane, High Quality, Competitive Price


1. How about the delivery time?   

Lead time since receipt of 30% T/T deposit payment: 3 weeks.  

2. What kind of payments does jenor support?  

T/T, L/C, Cash are accepted.

3. What's are the MOQ?  

We can according to your condition to set the MOQ.

And we can provide you samples for quality inspection.

4. Do you charge for the samples?  

  Accordeing to our company policy, the samples are freee, we only charge the freight fee. And we will return the freight fee If you set the order .

5. Can you produce the product according to customers' requirements ?   

 Sure, we are professional manufacturer, OEM and ODM are both welcome.

6. Can you tell me your main customers?   

   That's our customers' privacy, we should protect their information.    At the same time, please rest assured that your information is also safe here.

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Q:Does iphone need to stick membrane?
iPhone can be sticked with membrane: 1. High-definition film is thin, and the visual effect is good. However, it is easily scratched; 2. Frosted film is also thin, but its visual effect is not so good without fingerprint; 3. Tempered film is thinner, and its visual effect is good and resistant to scratch.
Q:What is the working principle of the electric heating film
It uses full transparent high temperature electric heating film as the heating material, which is processed by world leading technology. The hot air passage structure is adopted to enhance the heat transfer mode, and the heat starting will be faster, and the temperature of the air outlet is more than 100 in 3 minutes, but it will imeediately cool off. Because the electric heating film itself is oxidation free, and its service life can be in 100 thousand hours, and at the same time it has the characteristics of small size, beautiful appearance, etc., belonging to the generation of the electric heating device. Thermosyphon tube heater is a new electric heater sold this year, it uses the two-phase closed thermosyphon "as the heat source, which heats fastly with high thermal efficiency. It does not give out light, produce no flame, not afraid of water and water vapor corrosion. It is suitable for ordinary room and bathroom
Q:What is the composite geomembrane, how to define it?
It's the combination of geotextile and geomembrane, there are two fabrics and one membrane and one fabrics and one membrane,
Q:Is electrothermal film a big consumer of electricity?
It consumes 60-120 watt electricity per square meter. . . It consumes 0.6-1.2 kilowatt-hours electricity in 10 hours every square meter. After electrified, it keeps a heating power of 220W before it reaches the normal temperature in the initial half an hour.
Q:How many square meters of geomembrane is a group?
Electric geomembrane detection is generally stipulated that the detection of every 6,000 square meters or 10,000 square meters is not enough, detection quality means everything
Q:Where has good geomembrane tensile machine?
The gate-type structure of main engine of mechanical tensile machine is mainly suitable for rubber, plastics, textiles, geotextiles, waterproofing materials, wire and cable, net twine, metal wire, metal bar, metal plates and other materials tensile test increasing appendage to do bend, tear, peel and other tests detecting instruments
Q:Construction technology of geomembrane:
Notes for geomembrane joints: (1) the joint treatment of the geomembrane is the key process of construction, which directly affects the service life of the project. Indicated by quality test, hot weiding is an ideal way. (special adhesive is also available). Heat welding method is heating the surface which is connected with the PE geomembrane, the surface melting, and then through the pressure to merge them into one, (2) Geomembrane shall be paved along a certain direction, on both sides of the geomembrane should be reserved for certain PE membrane and PET membrane bonding layer.While paving, we should adjust the tendency of geomembrane of each unit, in order to bring convenience to two units geomembrane welding. (3) Press geomembrane with sand bags to prevent wind after pavement, edge joints requires no dirt, moisture, dust, etc.. (4) before welding, adjust the joint at two sides of PE membrane, jointing them with broadband, and making them smooth, and no wrinkle. (5) When welding, it is better to have a technical personnel of certain experience, and use a special welding machine for welding. Adjust the temperature and speed, (can also use adhesive to bond). According to many years of practice, it is proved that the thickness of the geomembrane is not less than 0.25mm, because too thin is possible to produce porosity, and it is easy to be damaged in the construction to reduce the seepage control effect. During the construction of geomembrane, we should pay special attention that the pavement should not be too tight, shouldn't wrinkle, and the jointing should be firm. We should construct strictly according to the technical specifications, checking five quality clearance comprising preparation, paving, splicing joints, testing and backfill.
Q:What are the differences of geotextiles and geogrids?
Geotextiles are used to prevent seepage. Geogrids are excellent geosynthetics used to reinforce roadbeds and soft grounds. Glass fiber geogrids are semi-rigid products made from high strength alkali free glass fiber. These raw materials are processed into gridlike base materials by international advanced warp knitting craft. Then the base materials are processed into finished products by surface coating treatment. They have high strength of extension and low elongation in the transverse and longitudinal directions and other excellent properties including high and low temperature resistance, aging resistance and corrosion resistance. They are widely used to protect and control desertification and reinforece railroad beds, dams, revetments, runways and pavements. Geotextiles are geosynthetics with water permeability made from synthetic fiber by needle punching or weaving. The finished products are generally 4-6m wide and 50-100m long. Geotextiles can be divided into two categories, namely the woven geotextile and non-woven geotextile. Geotextiles perform well in the field of filtration, dewatering, separation, reinforcement and seepage control with properties of good protective effect, light weight, strong strength of extension, good permeability, high temperature resistance, freezing resistance, aging resistance and corrosion resistance. Geotextiles are geosynthetics. Applications of geosynthetics can date back to the nineteen fifties.
Q:What are the differences between the geomembrane and geotextile?
Geotextile is cotton-like, which is relatively thick and permeable to water, but geomembrane is like plastic bags we usually use, which is white and impervious to water...
Q:Which kind of computer anti-reflective screen film is better?
Personally recommend the following kinds: Film of PP material is soft, with poor translucency, having no function of anti-scratch and anti-abrasion, which can only prevent dust. Since the result is not good, it is now basically abandoned by consumers. Film of PVC material is soft and easy to paste, but relatively thick, whose light transmittance performance is not very good. And if tearing down the film, there will be residue on he mobile phone screen, affecting the appearance. Film of PET material has high translucency, which has no residue after being peeled off and small bubbles in the middle of the film. But, the film has higher reflectance, preventing users from clearly seeing the words on the screen, and easy to leave fingerprints and other traces on the surface at the same time.

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