HDPE Geomembrane/LDPE geomembrane/pond liner

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Qingdao
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Min Order Qty:
10000 m²
Supply Capability:
300000 m²/month
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Product Description:

 

Description Of HDPE Geomembrane/LDPE geomembrane/pond liner:

Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer. It is mainly divided into LDPE geomembrane, , HDPE geomembrane,  and all kinds of composite geomembrane.

Main Features of HDPE Geomembrane/LDPE geomembrane/pond liner:

  1. Complete variety of specifications of width and thickness. Thickness: 0.3-2.5mm/Width: 2-8m .

  2. Excellent environmental stress resistant cracking performance.

  3. Excellent performance of chemical erosion resistance.

  4. Big scope of application temperature and long service life .

  5. Applied in landfill waste site, sewage and filth treatment site, tailings depot and underground construction project

 

Specifications of HDPE Geomembrane/LDPE geomembrane/pond liner:

 

 

                       Spec

Properties

GM0.5

GM0.75

GM1.0

GM1.25

GM1.5

GM2.0

GM2.5

Thickness

0.50mm

0.75mm

1.00mm

1.25mm

1.50mm

2.00mm

2.50mm

Density ( ≥)

0.940g/cc

0.940g/cc

0.940g/cc

0.940g/cc

0.940g/cc

0.940g/cc

0.940g/cc

Tensile Properties ( ≥)

•   yield strength

•   break strength

•   yield elongation

•   break elongation

 

7 kN/m

10kN/m

 

600%

 

10 kN/m

15kN/m

 

600%

 

13 kN/m

20 kN/m

11%

600%

 

16 kN/m

25 kN/m

11%

600%

 

20 kN/m

30 kN/m

11%

600%

 

26 kN/m

40 kN/m

11%

600%

 

33kN/m

50kN/m

11%

600%

Tear Resistance ( ≥)

56 N

84 N

115 N

140 N

170 N

225 N

280 N

Puncture Resistance ( ≥)

120 N

180 N

240 N

300 N

360 N

480 N

600 N

Carbon Black Content ( ≥)

2.0-3.0%

2.0-3.0%

2.0-3.0%

2.0-3.0%

2.0-3.0%

2.0-3.0%

2.0-3.0%

Carbon Black Dispersion ( ≥)

Note(1)

Note(1)

Note(1)

Note(1)

Note(1)

Note(1)

Note(1)

Oxidative Induction Time(OIT)

Standard OIT ( ≥)

 

60 min.

 

60 min.

 

60 min.

 

60 min.

 

60 min.

 

60 min.

 

60 min.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Applications of HDPE Geomembrane/LDPE geomembrane/pond liner:

1.Prevent leakage disposal in waste burying field or waste water or waste dregs disposing field,river bank,lake dam ,mine remainings ,reservior,tunnel,liquid storage ,pool(pit,mine)

2.Preventing leakage in subway ,basement,tunnel ,hole

3.Anti-solt leakage in roadbed and other groundtill

4.The plane direction laying of dam ,the vertical direction laying fou groundtill ,used in the construction fence and waste material field

5.Used in seawater or freshwater feed field

 

IMages of HDPE Geomembrane/LDPE geomembrane/pond liner:


HDPE Geomembrane/LDPE geomembrane/pond liner


HDPE Geomembrane/LDPE geomembrane/pond liner 

HDPE Geomembrane/LDPE geomembrane/pond liner


 

FAQ:

1. Do you supply free samples for customers?

Yes,we will supply free samples for you.Please send your address for us.

2. How Many years experience do you have?
We have been exported to more than 20 countries in the past 15 years.

3. How long do we usually reply your request?

We always reply our customer within 24 hours.

 

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Q:Can PET film be used as thin film of the case sealing tape?
PET film can not be used as a thin film for case sealing tapes. PE tape is made from polyethylene, and the film is soft with low intensity, and it is commonly used in protective films. PET tape is made from polyester, and the film has high strength with good insulation performance, and it is commonly used in the insulation of electrical and electronic products.
Q:Preparation of composite geomembrane precautions?
1, laying the ground to be flat, not allowed to have stones, bricks and hard objects, to avoid uneven subsidence, cracks, anti-seepage within the turf, roots have to clear. 2, composite geomembrane laying do not pull too tight, should leave a certain amount of expansion and contraction to adapt to the matrix deformation. 3, composite geomembrane construction can be embedded using embedded: cover thickness should not be less than 30cm, according to different circumstances, can also be used anchor nails fixed. 4, composite geomembrane laying in the filling, should avoid the stones, heavy objects directly hit the composite geomembrane, the best side of the construction, while laying, while covering the protective layer. 5, composite geomembrane lap should avoid the slope, preferably in the flat or embankment at the bottom. 6, composite geomembrane in the laying should avoid dragging, hard pull, to avoid sharp objects stabbed.
Q:Which kind of geomembrane that is specially used for impounding reservoir is the best?
There is no brand that is more famous. I suggest you to compare different stores in the local building materials market. The price of this film in normally twenty yuan a square. At present, the plastic films that are used for preventing water seepage are polyvinyl chloride, polyethylene (PE) and EVA (ethylene/ vinyl acetate copolymer). ECB (ethylene vinyl acetate modified asphalt blending geomembrane)is used in tunnels. It is a kind of high polymer chemical flexible material and it has smaller proportion, good extensibility, high adaptability to the deformation, corrosion resistance, low temperature resistance and frost resistance.
Q:how to use the wall poster transfer membrane?
Instructions: 1. The transfer film products are suitable for the latex painted wall and other smooth, clean surface. 2. please carefully transfer the film joint pattern from the end of paper peeled off. 3. choosing the location to paste, using scratch cards to hang around to smooth out air bubbles between wall stickers and wall. 4. Remove the transfer membrane, gently tear the membrane and readjust the membrane if it is pushed and runned.
Q:What's the method of adhering glass film to the window?
Method of adhering glass film to the window: 1. Clean the glass. Wash the glass thoroughly to make sure there is no soft flocks, dust or sand on the glass. 2. Cut the glass film according to the size of the glass. 3. After cleaning the glass, spray some water on it. 4. And meanwhile spray some water on the glass film and protective film, and separate the protective film from the glass film. 5. Scrape the water between the glass film and the glass slowly, and trim off the excess glass film at corners. Adhere glass film to the window: 1. For film cutting, the film should be over 1cm larger than the glass in size. 2. The film is divided into two layers, of which one is colorless and transparent protective film, and the other is colored glass film. 3. Adhere the protective film and scrape water thoroughly from all directions to make sure there is no bubbles in the glass film. Matters need attention for adhering glass film to the window: 1. Whether the wiper blade is flat and smooth, and whether there is existence of gap. Be sure to check the tool carefully. 2. Check the size and number of the film. 3. Window size measuring should be started from the same side of the window. The edge of the film must be aligned with the center line before film cutting. 4. After all the windows are adhered film, spray a small amount of detergent on the glass to remove other residues. Wipe with a dry cloth to make the window smooth and bright.
Q:How about the Apple phone 5s stick membrane color membrane?
Some people like high permeability film, it has strong light translucency, high color reproduction, with a very comfortable, but high permeability film is easily to stained fingerprints, commonly known as fingerprint collector. I do not mind if the fingerprint does not wipe the film, then you can choose high-permeable membrane. If you do mind, then you can select the matte film, matte film is not easy to stick fingerprints, but the corresponding light transmission and color reproduction are not as good as the high-permeable membrane.
Q:How to stick the film on lampblack machine?
Now, I will explain to you how to stick the lampblack machine film in detail. 1, You can just stick the preservative film on all places which the film can be stuck on without affecting the operation of the smoke exhaust ventilator like its top and side walls when you has just bought it. 2, If it gets dirty, you can just replace it with a new one.
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:What are the technical parameters of seepage-proof geomembranes?
serial number item indicator common environmental protection 1 thickness mm 0.2 to 4 2 width m 2.5 to 8 3 tensile strength (vertically and horizontally) MPa≥17 ≥25 4 breaking elongation rate (vertically and horizontally) % ≥450 ≥550 5 angle tear strength N/mm ≥80 ≥110 6 carbon black content % 2.0 to 3.0 2.0 to 3.0 7 resistance to environment stress cracking F20   ≥1500 8 low-temperature impact in -70℃ approved 9 oxidative inductive time in 200℃   ≥20
Q:composite geo-membrane, two cloths and one membrane geomembrane 6 meters thick material how to use multiple sets of quotas
10 meters dam seepage-proof construction, 1000g composite membrane quotas are not accurate, depth 6 meters, each design Institute are not the same, two cloths one membrane composite membrane 800 grams per square meter is sufficient .

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