waterproof hdpe geotextiles and composite geomembranes

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 m²
Supply Capability:
900000 m²/month

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Product Description 

We can produce all models of high density polyethylene waterproof HDPE geomembrane liner for landfills, such as composite geomembrane, HDPE geomembrane, ECB geomembrane, EVA geomembrane, PVC geomembrane, smooth geomembrane, textured geomembrane, fish pond liner roll, geomembrane line, etc.


Characteristic

 

1.Good mechanical properties, high tear strength, deformation and adaptable, puncture resistance, anti-aging, anti-ultraviolet-resistant, Anti oil and salt, pH, anti-corrosion, high temperature-resistant, non-toxic, long service life.

2.Water, drainage, seepage, the good effect of moisture, width, thickness of the full range of specifications and low cost, simple construction.

 

 

Applicable scope

 

1) Environmental protection, sanitation (such as solid waste landfills, sewage treatment plants, power plants Chi-conditioning, industrial, hospital solid waste, etc.) .

 

2) Water (such as rivers, lakes and reservoirs of the anti- dam, plugging, reinforcement of the canal seepage, the vertical wall of the heart, slope protection, etc

 

3) Municipal Engineering (subway, on the ground floor of the building, planted roof, the roof garden of anti-seepage, sewage pipes lining, etc.).

4) Petrochemical (chemical plants, oil refineries, gas storage tanks of the anti-chemical reaction tanks, sedimentation tanks of the lining, etc.).

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

waterproof hdpe geotextiles and composite geomembranes




FAQ

How about the delivery time?Lead time since receipt of 30% T/T deposit payment: 3 weeks.(Samples will be prepared within 3 days.)

2.What's are the MOQ?Generally speaking, the MOQ is one container, but we can provide you samples for quality inspection.

3. Do you charge for the samples?Accordeing to our company policy, the samples are free, we only charge the freight fee. And we will return the freight fee during the next order.

4. Can you produce according to customers' design?Sure, we are professional manufacturer, OEM and ODM are both welcome.


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Q:Should the plastic film of mattress be removed?
If it is not removed, the bedding will become easier to fall to the ground and get damp, the air circulation is impeded. It is very unhealthy.
Q:The methods for sticking mobile phone film?
When pasting, use the scratch cards to scratch it slowly. The introduction book of the OK8 stick membrane teached me like this. Pay attention to gently scratch the bubbles when pasting. Sometimes when you wipe the screen clean, there is no need to scratch. There will not be bubbles because of electrostatic adsorption.
Q:What are the functions of computer anti-spy protective film?
The functions of computer anti-spying film: 1, protect top secret privacy with visual area of 60 degrees, namely invisible beyond left and right 30 degrees (invisible beyond 30 degrees means seeing from the left, invisible beyond 30 degrees from the far left of the screen, when seeing from the right, invisible beyond 30 degrees from the far right of the screen) 2. surface peening treatment, scratch resistance, wear resistance, hardness of 4-5h 3, strong glare resistance reaching 99.9%, relieving eye fatigue. 4, UV resistance is up to 96% 5, low frequency radiation resistance reaching 99.9% 6, anti-static 7, enhancing contrast ratio, making the effect better 8, anti-scratch, light reflection resistance, surface oil resistance and protecting the eyes.
Q:welding specifications of composite geo-membrane.
①lap joint: lap joint width shold be 15cm; ② hot welding: Suitable for thicker geomembrane weld lap width of the substrate to 5CM. (Recommended bonding, soak the glue in water, poor seepage-proof effect.) digging the base into protective layer of mortar in the bottom of the lake(H20-30mm), slope cutting, dense and smooth composite geomembrane and vertical bulkhead, smooth pasted base surface, clear, step transfer of water pipe mouth sealed with sealing geomembrane laying welding and repair welding procedure handover quality acceptance, completion and acceptance of a high-level design: About 0.6m 2, waterproof construction total area is about 800㎡ 3,ceramsite brick built bulkhead, 4, collapse pit set by water
Q:How to stick the stick membrane of mobile phone?
To use the gummed paper, or use your fingernails gently buckled film a angle, tilt angle will slowly, then pinch the tilt angle, you can tear down the hand can be used, but not good Jie, length width tape stuck to a corner, the tape will be the film tearing up and if you film inside accidentally wipe clean, dust to form bubbles, can also use sticky tape out of Oh, can not be used in military, is easy to leave them a shadow of their former selves.
Q:Hdpe film why not in winter construction
Minus 5 degrees above can be, I professional production geomembrane
Q:What materials does geomembrane belong to?
Geomembrane belongs to impermeable material.
Q:How to use electrothermal film?
If the temperature controller and capacitance of it are the same, it can be used, there is no need to find it anymore for it may stops production.
Q:What is the material of the installation technology of soft membrane?
Its chemical substance is: Nano polyvinyl chloride. The smallpox of soft film is also known as flexible smallpox, pull exhibit smallpox, pull velar smallpox and pull bitter fleabane smallpox. In 19th century, it is first created in Switzerland, then via French farmland SCHERRER (Ferrand. Driscoll) Mr. in 1967 continue to study and improve and successfully extended to the European and American countries smallpox market, the soft film smallpox has increasingly become the condole top material, the material of choice. The soft film is made of special PVC material with 0.18 mm thickness and the fireproof grade of B1. The piamater is shaped by one or more cutting and finished by high frequency welding. The piamater need measuring smallpox size on the spot, and produced in the factory. The stability of the size of the ability is at 15 centigrades to 45 centigrades. The development of soft film smallpox has 30 years of glorious history, and it is replacing the traditional ceiling and walls of new materials. This revolutionary flexible material can with designers in advance of the artistic conception caused by a variety of flat and three-dimensional shape design effect, and there are more than 100 kinds of colors to choose from. The many advantages of it make France Barrisol pial rapidly becoming the new darling of the European bold designers, and set off a "tornado of pial modelling" in France and Europe, winning many design awards by the Architectural Association in France recommended for the 21st century a new type of practical materials.
Q:New national standard for polyethylene geomembrane
GB / T-HDPE geomembrane is a flexible waterproof material, with a high permeability coefficient (1 × 10-17cm / s); 2, HDPE geomembrane has good heat resistance and cold resistance, the use of the environment The temperature is high temperature 110 ℃, low temperature -70 ℃; 3, HDPE geomembrane has good chemical stability, can resist strong acid, alkali, oil corrosion is good anti-corrosion materials;

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