HDPE Geomembrane for Earthwork Factory Supply

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
2000000 m²/month

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Product Description:

Geomembrane Introduction:

 

HDPE Geomembrane liner are made from polyethylene polymer materials that blow molding,its main function is to prevent the liquid leakage and gas volatile.According to the production of raw materials can divide into HDPE geomembrane liner and EVA geomembrane liner,etc.

 

Geomembrane  Specification:

Thickness

0.12mm-4.0mm

Length

50m/roll,100m/roll,150m/roll or as your   choice

Width

5.0m-7.0m or as your choice

Color

White/Black/Blue/Green,mainly black

Material

HDPE

Delivery port

Qingdao

Package:

woven bag or as customers' requests

Product time

2-20 days

Features

1.Good physical and mechanic performance

2.High tearing resistance, strong   deformation adaptability

3.Puncture-resisting, aging resisting,   ultra-violet radiation, oil and salt, and corrosion resistance

4.Good adaptability to high and low   temperature, non-toxicity, long service life

5.Good waterproof, drainage, anti-seepage   and damp proof effects

6.Complete width and thickness   specifications, low cost and easy installation.

Note

We can do as your demand,please feel free to contact us for more information

 

Geomembrane Usage:

 

1.landfill,sewage or control the waste residue seashores seepage.

 

2.Lake dam,tailings dams,sewage dam and reservoir,channel,storage of liquid pools(pit,ore)

 

3.The subway ,tunnel,anti-seepage lining of basement and tunnel.

 

4.To control the roadbed and other foundation saline seepage.

 

5.Dike,the front of the sam foundation seepage prevention bedding,level of vertical impervious layer , construction cofferdam,waste field.

 

6.Seawater,freshwater fish farms.

 

7.Highway,the foundations of the highway and railway;the expansive soil and collapsible loess of the waterproof layer.

 

8.Anti-seepage of roofing

 

HDPE geomembrane liner technical of ASTM test GM 13 standard:

No.

Item

Test Value

0.75mm

1.0 mm

1.25 mm

1.5 mm

1.8mm

2.0mm

2.5 mm

3.0mm

1

Minimum Density(g/cm³)

0.94

2

Strength at yield,N/mm

11

15

18

23

27

30

38

45

3

Strength at break ,N/mm

21

28

33

43

51

57

71

85

4

Elongation at yield,%

13

5

Elongation at break,%

700min

6

Tear Resistance N

93

125

156

187

219

249

311

373

7

Puncture Resistance N

263

352

440

530

618

703

881

1059

8

Stress Crack Resistance, hrs

400

9

Carbon Black Content, %

2.0-3.0

Carbon Black Dispersion

1 or 2

10

Standard OTI Min

100

High Pressure OTI Min

400

11

Impact Cold Crack at -70°C

Pass

12

Water vapor permeability

(gNaN/cm2 .s.Pa)

≤1.0×10-13

13

Dimensional Stability (%)

±2

  



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FAQ:


- Q1: Can you provide a sample for us?   

  A:Yes,We can send free samples,but customer need to pay the freight.

 HDPE Geomembrane Price


- Q2: What is your minimum order quantity?

   A:The minimum order quantity is 5000 ,but it is negotiable.

 HDPE Geomembrane Price


- Q3:What is your payment terms?

  A: T/T,Western Union,Paypal,L/C...

 HDPE Geomembrane Price


- Q4:What is your delivery time?

   A:Production time usually costs 2-20 days.  


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- Inquire about price/MOQ

Q:How does the effect of the electrothermal film for heating?
In the ealier stage, the heating effect of the electric heating film can is very good, but the electric heating film is with the power attenuation. Generally, the electric membrane manufacturers will say that the film is part of the bad, but also can continue to use. After a part of the electric heating film is broken, the power of the whole room is lower than that of the design power. Electric heating is intermittent work, and once the temperature is reached, it will stop working. The power attenuate, so it cannot up to the set temperature. The power consumption is relatively large, and the effect is not very ideal.
Q:What kind of mobile phone stick membrane is good?
Membrane is generally divided into two kinds: high permeability membrane and matte film, high permeability membrane has the advantage of high natural brightness, it looks brighter, but the disadvantage is that the light reflection is low which is a big problem, it will make it difficult to see the text on the screen, ect.. And matte film surface is uneven, when the light is diffuse reflection, so that the screen is not too bright, it is soft, with low light transmission rate.
Q:does the skylight of the car stick membrane?
We generally not recommend sticking membrane on the car skylight. 1, there have no too much infrared and ultraviolet radiation to the inside of the vehicle through the skylight; 2, usually there is no need to insulate heat through the glass skylight; 3, after window sticking membrane, it will increase the glass thickness, if the construction is not good, it will easily lead to the switch not smooth.
Q:Is geomembrane anticorrosive?
Geomembrane has good corrosion resistance, comparatively speaking, HDPE geomembrane has the best corrosion resistance.
Q:What is the role of water-based plastic coated glue
The water film laminating adhesive is a method for processing the surface of the printed matter to improve the gloss and the intensity of the surface of the printed matter, and to enhance the aesthetic effect. Measure the quality of the film and the quality of the film, but also need to examine the light intensity, strength, bond strength, etc.. The high strength, easy to recycle and no pollution of the water wet film covered with its coated printed matter is favored by the customers.
Q:What are the reasons for the damage of geomembrane?
When introduing geomembrane quality system, US experts said that statistical material show that the geomembrane breakage caused by construction accounted for over 60% of all geomembrane breakage quality assurance
Q:Does the electrothermal film consume a large amount of electricity?
Electrothermal film radiant heating is a comfortable and energy-saving heating mode with radiant heat as main principle, usually divided shed plastic film radiation heating, mulching film radiation heating. The latter is commonly used now. Electricity consumption is not very large, the electricity consumption of a 14-square meter room is about 0.7 degrees per hour.
Q:How to remove the film on the stainless steel film faced plywood?
I have dealt with the stainless steel mirror panel before. The method may be similar. We wipe it with a towel dipped into the warm water mixed with detergent and then wipe it with a clean towel again.
Q:Mechanism of geomembrane
Increases the friction coefficient of contact surface. not only increases the tensile strength and puncture resistance of plastic film. Salt erosion. The main mechanism is to cut off earth leakage passage by using imperviousness of plastic film. used in the dark conditions:. // g, bearing hydraulic pressure and adapting to dam deformation with its great tensile strength and elongation, not afraid of acid. baidu; and non-woven cloth is also a kind of high-molecule short fiber chemical material. At the same time, has long service life, through needle punching or hot sticking forming, in favor of the stability of composite geomembrane and protective layer, after being combined with plastic film, and because of rough surface non-woven fabric.baidu, alkali, they have good corrosion resistance to bacteria and chemical reaction, has high strength of extension and extensibility.
Q:Are HDPE waterproof roll, HDPE anti-seepage film and HDPE geomembrane the same?
HDPE anti-seepage film uses resin of polyethylene. The high density polyethylene is about 2.5%. Carbon black, inhibitor, antioxygen, ultraviolet light absorber, stabilizer and other auxiliary materials are made through three-layer co-extrusion technology. HDPE geomembrane is made from 97.5% high-quality polyethylene, 2.5% carbon black, microscale antioxygen and heat stabilizer through special co-extrusion technology.

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