Dimple Composite Geomembrane Quality Guaranteed, Low Price Promised

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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 Quality Guaranteed, Low Price Promised

Dimple Composite Geomembrane Quality Guaranteed, Low Price Promised

Dimple Composite Geomembrane Quality Guaranteed, Low Price Promised

Dimple Composite Geomembrane Quality Guaranteed, Low Price Promised

Dimple Composite Geomembrane Quality Guaranteed, Low Price Promised


Q: Can you accept sample order?


A: Yes, we are willing to send small samples for free, while the shipping fee should be afforded by yourself.


Q: What is your delivery time? 


A: 1 days for samples, two weeks for mass production.


Q: What is your payment terms?


A: T/T , L/C, Western Union, Money Gram. 30% advance before producing, 70% payment before deliverying.


Q: How can I get my order?How can I know you sent the goods.


A: We will send you the goods by UPS, DHL, Fedex, Oversea Shipment or other forwarder, 

all with tracking number or B/L.


Q:How about your quality?


A: Try a small order, you will have your own judgment!

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Q:How to deal with oil slick on fish tank?
1. Using the oil slick processor to make the oil slick into the filter, and then using the filtering cotton in the filter to adsorb, at last decomposing bacteria by nitrobacterium. 2.Collect oil slick in the cup slowly and then dump it. 3. Use oil-absorbing sheet to absorb, put an oil-absorbing sheet at the opposite corner(oil-slick aggregated area) of water outlet to absorb oil slick. 4. Install trumpet funnel commingler to absorb oil slick, mix it with water, and it will be decomposed through absorption by filtering cotton. 5. Remove contamination in the filter. 6. Feeding fish which lives on oil such as highfin coralfish or black mollyack, which can reduce the film production.
Q:Can PET film be used as thin film of the case sealing tape?
It can not. PE tape is made from polyethylene and the film is soft and has low intensity, and it is commonly used in the field of protective film. PET tape, made from polyester and the film has high strength and good insulation performance, and it is commonly used in the insulation of electrical and electronic products.
Q:What does geomembrane PE mean?
Polyethylene is a kind of chemical organic material
Q:How to construct and weld hdpe high density polyethylene sheet material?
Start motor. 9mm × 0. Welding can't be done under the condition of large sand. Set temperature. Peel on the scene. Welding is in progress. Use welding rod that has the same quality as raw material. Under the condition that geomembrane length is not enough: Adjust the pressure and need atitudinal joint. When HDPE geomembrane is paved, taking protective measures is exceptional according to the temperature change in the lacal area and performance requirements of HDPE geomembrane. The welding machine is used in the welding of HDPE seepage-proof film. 3mm sample is needed during the welding of heat carve welder. 3. Dew should use squeezing-mode hot melting welding machine. Whether HDPE is what you said HDPE high density polyethylene board material. Pay attention to the operation condition of welding machine at any time. When the welding is started every day, use dual-track sweat soldering. 9. Beauty. Dart is not allowed to appear during the welding of film. Set speed://dlyamaxun.com/ shear test, set aside telescopic deformation resulting from the changes of temperature, do not cross. After the sample is qualified, temperature is lower than 5℃. 4. During the raining days or under the condition that humidity, dust and pressure exist at seam, welding line requires tidiness and lap joint check of welding line. 1. Moisture condensation. Oil pollution is not allowed at seam. The voltage stabilizer must be used. The test weld should be done on the scene, then re-weld with stitching in longitudinal direction. Sundries like sediment are not allowed in the lapping section of HDPE seepage-proof film. Use the speed that is adjusted before. Under special circumstances, when local electricity is used and sundries exist, clear before welding://dlyamaxun. The welding process of heat carve welder is divided into. The following is the construction welding of HDPE seepage-proof film. 2.7
Q:What is the method of installing screen protector for PSP?
Below is the steps of installing screen protector: 1. First, wash your handa and dry them, then ensure there is no dust in the surroundings. If you can't find such environment,then create one-- the bathroom after bathing is a good choice. 2. Then clean the screen spotless with a clean cloth. 3, Rip off the protective film marked with the red label and throw away 4. Make the film which is originally stuck by the red label protective film directed at the screen, and install the screen protector on the screen quickly and accurately. It generally rarely produce bubbles. 5. Tear off the blue tag marked protective film, and it is over. What if the installation of screen protector fail? Never mind, use a scotch tape sticking one ear of the protective film and rip if off the screen, then paste the film another time. If the inside of the screen is stained with dust, you can also use scotch tape to stick the dust, and if it really gets dirty, and can even wash it with water and then dry it.
Q:What is the HDPE geomembrane?
HDPE geomembrane material is high density polyethylene blow molded high temperature waterproof material, is now the most advanced waterproof impermeable material.
Q:What are the functions of the geomembrane?
The biggest function is seepage-proofing
Q:Should the quality inspection of geotextile and geomembrane be done in laboratory.
Q:How to clean the computer keyboard film?
Keyboard cleaning and maintenance is not complicated, and the simplest way is to turn over the keyboard and flap lightly to drop off the dust inside the gap. Some of his colleagues often smoke cigarettes while using the computer, so the cigarette ash often falls into the computer keyboard gaps, said Mr. Chen who is responsible for the maintenance of computer hardware in a computer company. Therefore, he specifically buy a small writing brush and clean the dust and cigarette ash in the gaps regularly with writing brush, and then wipe the keyboard surface with a cotton swab dipped with little cleanser special for computer keyboard, and the keyboard is seemed to be refreshed after only half an hour. According to introduction, the keyboard can also be cleaned by using "balloon" for cleaning the dust of mechanical watch and camera lens to blow out of the dust before elimination. Mr. Chen reminds the users that cleaning and maintenance of the keyboard should be carried out after powering off the computer and disconnect the plug, and cleanser should be dedicated cleanser, lest corrosion of keyboard metal parts . According to the author, the market launches a convenient and practical USB interface keyboard vacuum cleaner at present aimed at keyboard cleaning and maintenance , which has no need to connect external power supply. Two kinds of suction port are provided in annex : One port with relatively large diameter can absorb some debris of large volume; the other is composed of brush and three relatively small suction ports, convenient to brush while absorbingdust in the keyboard and to clean and maintain the keyboard.
Q:can the national standard quality of composite geo-membrane be used for geotextile?
There is a common qualification used by composite geomembrane and geotextile.

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