HDPE Geomembrane/LDPE geomembrane/pond liner

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Qingdao
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TT OR LC
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:The installation method of soft film ceiling.
The technological process: 1. To fix the permanent support. 2. To fix the Aluminum Alloy kell. 3. To install the soft film. 4. To clean the soft flower.
Q:Can geomembrane HDPE replace waterproof roll modified asphalt sbs to be used in architecture?
Does not meet the SBS construction conditions SBS can not conduct construction on the waste plant, because the base under the waste plant is soil layer; flat
Q:What is the role of soot carbon particles in geomembranes?
When carbon blacks are evenly distributed, they can absorb ultraviolet light, protect products from aging too early and increase the life time of products.
Q:What is the difference between tempered glass color film and other phone protective film?
tempered film generally refers to tempered glass mobile phone film. So tempered film is tempered glass film. Tempered glass (Temperedglass\Reinforcedglass) is safety glass. Glass has a very good wear resistance and hardness, whose vickers hardness has reached 622 to 701. Tempered glass is actually a prestressed glass, to raise the glass strength, usually using chemical or physical methods, to form compressive stress on the glass surface. When glass is under external force, first it will offset surface stress, so tempered glass improve the bearing capacity and enhance the wind load resistance, cold and heat resistance, and impact strength of glass. And tempered glass protective film is the most safest protection to mobile phone screen.
Q:What are the main usages and applications of high density polyethylene film (HDPE) in refuse landfill?
At the same time it can be used for the middle cover, fly eradication and deodorization. HDPE geomembrane is the core of urban household refuse landfill anti-seepage materials.
Q:Which one should be used for dam protection, geomembrane or wire box?
Wire box, of course. It has good protection effect and can prevent the dam from landslide, water loss and soil erosion.
Q:How to build ponds geomembrane
After dug from the ground side of the base paste amount, probably in grade 2, to see how much space you use it. after all, the entire covered to hook machine digging a rectangle wider at the pool, order of mud seepage prevention black film, do not let stones or roots are exposed measure the length and width, the amount of the length of .5 meters, buy back, surrounded by a wide base to stay out of the plane out with a cloth measuring tape length and width, and slope manually four weeks to repair a flat bottom.
Q:What are the advantages and disadvantages of ceramic and metal film membrane?
Ceramic membrane material is acid and akali resistance, anti chemical solvents, high temperatures resistant, especially with high mechanical strength, long service life. it has obvious advantages in harsh environments. The disadvantage is that the application of ceramic membrane is not wide enough, although it is nanoscale separation precision. ceramic membrane has a small market, but there is no ceramic membrane that can not filter.
Q:what's the pneumatic membrane valve mechanism?
1. Control valve selects single seat or double seat and has no special direct contact to kV , usually before and after the valve pressure is differed larger to choose two seat, generally a single seat is ok, because the two seater have two sealing line and leaked level of decline in the extent and the single seat valve. 2 control valve KV has been completed after the completion of a very critical step, in addition it has many parameters to calculate, there are following points: A. the calculated kV is called calculate KV, and you need to calculate the rated KV, usually the KV is rated KV 1\3~2\3. After getting the rated kV, select the rated KV in the vicinity of the valve
Q:What is the seepage-proof geomembrane?
Co-extrusion technology is used during the production, the main material of it is high density polyethylene native resin with high quality. It has a low hydraulic permeability and excellent seepage-proof performance. The standard name of HDPE seepage-proof membrane is polyethylene geomembrane, which has a highly efficient molecular density.

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