HDPE Geomembrane/LDPE geomembrane/pond liner

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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:What are the differences of seepage-proof geomembrane and impervious geotextile?
It is generally recognized that as the geotextile is seepage-proof. The main indicator for performance appraisal is permeability coefficient. The permeability coefficient of geotextile is higher than that of common plain soil, namely 0.01 to 0.001. Permeable complex made of the compound of geotextile, rubber, asphalt, and plastic has a better seepage-proof performance which is 10 times more effective. Composite of waterproof roll materials such as SBS, polyethylene, PVC, EVA (standard name geomembrane) combines with seepage-proof geomembrane or composite geo-membrane. And composite white geotextile as a protector covers the outside of them. This is impervious geotextile. There is no big difference between them in essence.
Q:Is geomembrane anticorrosive?
This performance is greatly weakened, have good resistance to general strong acid, strong base acid and salts, geomembrane made of high-quality PE has the best corrosion resistance geomembrane can be made by a wide variety of materials. If the PE material used to produce geomembrane is not good or mingled with other materials, the nature is chemical inertness of PE. Hazardous waste landfill is required to use PE geomembrane as seepage-proof material
Q:Geomembrane is how the construction
Geomembrane construction methods are as follows: 1, in the determination of the scope of laying. Laying the composite geomembrane according to the requirements before the laying of sand cushion on the roadbed, laying width according to the design requirements set; 2, laying when not allowed to fold, try to tighten. 3, laying composite geomembrane, the sand cushion layer surface is smooth, no hard protrusion, paved and filled with sand in time to avoid the sun for a long time before the direct 5, composite geomembrane spread, the timely filling of the filler, to be covered with light after the use of light compaction mechanical compaction, only when the composite geomembrane laying, horizontal lap and longitudinal lap length to meet the design requirements; 6, composite geomembrane according to the design requirements can be divided into longitudinal and transverse force in two forms, the laying of composite geomembrane before the understanding of the design of the composite geomembrane Intent, in strict accordance with the design requirements laying.
Q:what is the role that Imported HDPE geomembrane plays in impermeable reservoir bottom system in the landfill.
Basically no use.
Q:Does computer monitor need to stick screen protecting film?
It can not be generalized, which should depend on individual demand. View from the visual effect, there are mainly two kinds of computer screen films at present: One is high-definition film, with which the screen turns to be more delicate. but it will increase the light reflection, which will lead to visual disturbance when used in high-lighted environment. The other is anti-reflective dull polished film, which is visually not very delicate, but enable people clearly see the screen in bright environment. So people with visual improvement needs can choose the corresponding film. From the perspective of screen protection, computer film has certain abrasion-resistant hardness, which has physical protective effect on the screen. So it is recommended to stick film for computers used in dusty environment or whose screen is often wiped .
Q:where can i buy cheap geomembrane?
Currently. Currently, good frost resistance performance,plastic film applied for seepage-proof at home and abroad, two films a cloth is in favor of the stability of protective layer and composite geo-membrane; vinyl copolymer (EVA). Corrosion resistance; and non-woven staple fiber is macromolecule staple fibre chemical material, mainly including polyvinyl chloride (PVC), polyethylene (PE), it's produced by the manufacturer according to individual requirements, low temperature resistance, various product specifications, there are many domestic geomembrane production manufacturers, ethylene & # 47 through needle stick or hot sticking forming, which is flexible material polymer chemistry, and because the rough non-woven surface, two cloth one film. Meanwhile, the base, etc., has high tensile strength and elongation, smaller proportion, strong extension, not afraid of acid, high adaptability to the deformation, it can be also requested by the user according to their actual situation, and it can not only increase plastic film tensile strength and puncture resistance. The main mechanism is cutting off earth leakage passage with the imperviousness of plastic film, they have good corrosion resistance for bacteria and chemical function and has good chemical resistance, its tensile strength and elongation can withstand water pressure and adapt to dam deformation ; after it is combined with plastic film, increasing the friction coefficient of the contact surface; m2, etc., salt erosion, a cloth membrane, two cloth membrane and two cloth more and more film. Models include 200g & # 47 geomembrane takes plastic film as seepage-proof substrate, its seepage-proof performance depends on seepage-proof properties of plastic film and soil engineering impermeable material composed by non-woven cloth.
Q:Wallpaper to brush the membrane it
To, do not brush is also OK, but must be brushed with damp proof paint.
Q:How to deal with the waterproof membrane on balcony?
1, Cleaning the base; 2, Leveling the base with cement mortar 3, brushing one layer of JS waterproof paint and paving one layer of non-woven fabric immediately. Then brushing a layer of JS waterproof paint again (it should be noted that walls should be flanged up for 300mm); 4, After the waterproof layer is totally dried, you can do the watyer conserving test for 24 hours; 5, After draining the water, you can lay the floor tile on it (it is better to leave the seams with the width of 5mm and brush structural adhesive in it).
Q:how to use landfill geomembrane at site? ?
calculate the height of good bulldozers,spread out and compacted by rolling road car. cover a layer of membrane.
Q:is geomembrane used in waste transfer station?
1, polyethylene geomembrane is sanitary and good for environmental protection. Refuse landfills, sewage treatment plants, power plants regulating reservoir, solid industrial and hospital waste etc. 2 polyethylene geomembrane can be used in water conservancy; It is used for anti-seepage, leaking stoppage, reinforcement of dams, reservoirs in rivers and lakes, anti-seepage of drainage, vertical walls, slope protection 3,polyethylene geomembrane can be used in aquaculture. Intensification and industrialization of culture pools, fish ponds, prawn ponds, revetment in sea cucumber area, slope protection, etc. 4. polyethylene geomembrane can be used in gardens. Artificial lake, riverway, reservoir, golf course pond bottom, slope protection, green lawn dampproof. 5. polyethylene geomembrane can be used in petrochemical industry. Chemical plants, oil refineries, oil storage tank anti-seepage, chemical reaction tank, sedimentation tank lining, the second lining 6, polyethylene geomembrane can be used in mining industry. Washing pool, heap leaching pool, ashery, dissolving tanks, sedimentation tanks, storage yard, bottom lining of tailings anti-seepage etc 7. polyethylene geomembrane can be used in transport facilities: Roadbed reinforcement, culverts anti-seepage 8. polyethylene geomembrane can be used in agriculture: Reservoirs, drinking water tanks, water storage pond, irrigation systems anti-seepage 9. polyethylene geomembrane can be used in municipal engineering. Iron, building engineering, planted roofs, roof garden anti-seepage, sewage pipe 10, polyethylene geomembrane can be used insalt industry. saltworks crystallization pool,salt film.

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