2mm HDPE Geomembrane for Pond Liner with CE

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Qingdao
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10000 m²
Supply Capability:
300000 m²/month

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Product Description:

 

Description Of HDPE Geomembrane for Pond Liner:

Our high density polyethylene (HDPE) geomembranes provide an impermeable barrier against a wide range
of solids and liquids. They exhibit excellent chemical and UV resistance, impermeability, and high yield and
welded seam strengths, which is widely used as the liner.

Main Features of HDPE Geomembrane for Pond Liner:

 1.Long life, anti-aging, roof material can be more than 20 years, underground can be more than 50 years.

 2. Good tensile strength, high elongation.

 3. Good high/low temperature flexibility

 4.Easy to construct, no pollution.

 5. Good anti-corrosive ability, can be used in special area

6.Various colors are available

 

Specifications of HDPE Geomembrane for Pond Liner:


 

 

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

(g.cm/cm2 .s.Pa)

≤1.0×10-13

13

Dimensional Stability (%)

±2


Applications of HDPE Geomembrane for 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

6.Used in groundtill of road,highway ,railway and waterproof layer of swelling clay  and wet collapsed loess

Preventing leakage on rooftop.

 

IMages of HDPE Geomembrane for Pond Liner:


2mm HDPE Geomembrane for Pond Liner with CE


2mm HDPE Geomembrane for Pond Liner with CE 

2mm HDPE Geomembrane for Pond Liner with CE


 

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 geotechnical membrane technology of urban construction?
The welding construction must be synchronized with the geomembrane one after another. The slope geomembrane is laied from up to down in a whole and cannot be splited joint. The upper left shoulder slope and anchorage capacity, and the lower end to the bottom of the pit left head slope root distance of not less than 1.8m, membrane end alignment with hot wedge welder connection. The slope shoulder is welded with extrusion welding. The seam should try to avoid the corner groove in the corner, and try to minimize the irregular shape. If it can not avoid the corner ditch, you must use a squeeze welding machine welding seam. In the crossed welded seams, it must be used to weld the welding machine welding. The length of welding shall not less than 20cm. Before welding, the welding seam should be trimmed to the exposed welding seam, and then the welding machine can be used to fill up the welding machine with the hand wheel.
Q:What is the lacquer membrane?
the coating construction has the solid state continuous film formed by one or more coating on the substrate material. Typically the film coating is composed by a multi-coating, it is based on the requirements of the object to be coated and the coating determines the amount. it typically includes a primer layer, an intermediate coating and topcoat layer. The membrane coating reflects the effect of the use of paint.
Q:Construction technology of geomembrane:
Notes for geomembrane joints: (1) the joint treatment of the geomembrane is the key process of construction, which directly affects the service life of the project. Indicated by quality test, hot weiding is an ideal way. (special adhesive is also available). Heat welding method is heating the surface which is connected with the PE geomembrane, the surface melting, and then through the pressure to merge them into one, (2) Geomembrane shall be paved along a certain direction, on both sides of the geomembrane should be reserved for certain PE membrane and PET membrane bonding layer.While paving, we should adjust the tendency of geomembrane of each unit, in order to bring convenience to two units geomembrane welding. (3) Press geomembrane with sand bags to prevent wind after pavement, edge joints requires no dirt, moisture, dust, etc.. (4) before welding, adjust the joint at two sides of PE membrane, jointing them with broadband, and making them smooth, and no wrinkle. (5) When welding, it is better to have a technical personnel of certain experience, and use a special welding machine for welding. Adjust the temperature and speed, (can also use adhesive to bond). According to many years of practice, it is proved that the thickness of the geomembrane is not less than 0.25mm, because too thin is possible to produce porosity, and it is easy to be damaged in the construction to reduce the seepage control effect. During the construction of geomembrane, we should pay special attention that the pavement should not be too tight, shouldn't wrinkle, and the jointing should be firm. We should construct strictly according to the technical specifications, checking five quality clearance comprising preparation, paving, splicing joints, testing and backfill.
Q:How many kinds does the films of glass door?
High transparent ceramic materials: glass film processed into nano particles deposited into; that adhere to the highest transmittance and the maximum can absorb solar energy. This type of film reflectivity is very low, the insulation is attributed to the high rate, high power in the world of commodity. Called IR type heat reflective film. Usage: glass film metal function layer after interlayer or magnetron sputtering plating skills made, with the intention to reach many reflected solar radiation heat and light. Heat reflective glass film has outstanding shading function and heat insulation function, make indoor light soft and comfortable. The one-way perspective: the glass film metal function layer through the interlayer or magnetron sputtering techniques the plating is made, with the highest reflection of solar radiation and visible light function. Facing the light side with mirror characteristics, the opposite perspective. This can appearance reflective layer mirror effect and color of the building Decoration effect of good, namely, one-way perspective type with reflection translucency and pleochroism. Perspective: that adhere to the high transparency, but also cut off from the inevitable heat from the sun, is modern buildings throughout the use of glass membrane type. Widely used in commercial and residential buildings.
Q:does the skylight of the car stick membrane?
the function of the skylight sticking membrane is very small. Skylight is generally tinted glass, basically it can be separated from some of the ultraviolet light. The skylight is usually opened, if you feel the sun too shining you can pull on the visor, so I think sticking membrane has little effect. I recommended sticking the front files film, not to affect the lighting as far as possible .
Q:Is the decorative film environmental friendly?
The decorative glass membrane is generally used for tooling, its role is mainly reflected in a decentralized direct light, logo marking and so on. And the decoration glass is frosted glass or diamond glass, high-grade point is art printing or embossing glass.
Q:What are the characteristics of HDPE geomembrane?
As a new material, geomembrane has excellent anti-seepage effect, corrosion resistance and chemical stability. And it can process features and functionality according to the actual project needs. Geomembrane has been widely used in water conservancy embankment dam , reservoir seepage. At the same time, it has ben widely used as seepage-proof, anti-corrosion, leakage-proof and non-hygroscopic material in channel, impounding reservoir, cesspit, swimming pool, house building, underground structure, wasteyard, environmental engineering, etc.
Q:What is calculation method of constructional column concrete project quantity ?
The main difference is that you have to consider the concrete volume of stubble for constructional column, while for concrete column you don't have to. 1, calculation formula of concrete volume: Suppose sectional area of concrete column is S1, and height is H1, then the volume V1 = S1 × H1. 2, calculation formula of constructional column volume: Suppose sectional area of constructional column is S2, and height is H2, then the volume V2 = S2 H2 + N × (1/2 × D × K2 ×H2).
Q:Urban Construction sponge filament geotextile hdpe geomembrane and other geotechnical materials contributed.
The so-called sponge City said let the city with a sponge-like rain water to prevent waterlogging arid climate then spit drought mitigation rain water through a sponge urban construction system for infiltration, detention storage, purification, with the remaining portion of the outer row of wire sponge geotextile seepage from the city, HDPE geomembrane drainage action is needed to completely prevent water seepage from the water reservoir.
Q:How does the effect of the electrothermal film for heating?
The electric heating film has appeared for many years, simply from the energy saving effect, electric heating film in a newly installed or very low power, after the installation of the first year, the electric heat conversion efficiency about in more than 80%, but the fatal weakness of the electrothermal film is aging rate and the thermal effect of decreasing speed is too fast, the annual rate of decline to roughly 10%, thus causing the use of one or two years later, electricity consumption will become more and more, three years after nearly cable heating electricity consumption, and this product service life is not long, high failure rate, so now also has been out of the market.

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