HDPE Geomembrane Liner for Landfills Capping

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Qingdao
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TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
100000 m²/month

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Product Description:

Geomembrane Introduction

HDPE Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer. Its material is HDPE.

HDPE Geomembrane Liner for Landfills Capping

Geomembrane Specification

1)Material: LDPE

2)thickness:0.3mm~3.0mm
3)width:2m~7m

HDPE Geomembrane Liner for Landfills Capping

]]Product Package:

1. PE film inside, and Woven bag outside.

2. Packaged in container.

HDPE Geomembrane Liner for Landfills CappingProduct Application:

Landfill lining
Landfills capping
Water reservoirs
Pond-lining
Irrigation canals
Tunnels

HDPE Geomembrane Liner for Landfills Capping

HDPE Geomembrane Liner for Landfills Capping

HDPE Geomembrane Liner for Landfills Capping

HDPE Geomembrane Liner for Landfills Capping

Product Advantage

1.Some raw materials are produced by ourselves, or imported from overboard, so we could control the cost and quality to competitive in the market.

2.  We have research team and laboratory, so we could research new products by ourselves and produce according client’s request.

3. There are more than fifty produce lines, so we could guarantee the delivery time.  

4. We supply our products to many national projects in many countries, so our quality is stable and reliable.

5.  If you have problem during your project when using our product, we could arrange our engineer to help.

FAQ:

- Q: What can we do for the special customer?

  A: Provide custom made service with customer's drawing; We make sure to provide you with the best solutions for your individual case. Whether standard items or non-standard items.

- Q: What can we supply?

  A: We provide high levels of communication from start to finish. 

- Q: What is our advantage?

  A: Top Cemented Carbide has extensive business experience, Fast delivery and high quality.



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Q:What are the construction norms of composite geomembrane?
The composite geomembrane construction process: One, base surface excavation, two, geomembrane pavement, three. align the welding seams, Four. welding, five. site inspection, Six , repair, seven,reinspection, eight, backfill soil
Q:Brief introduction of geomembrane
The geomembrane is a kind of waterproof barrier material, which takes the high-molecular polymer as the basic material. Mainly divided into: Low density polyethylene (LDPE) geomembrane, high density polyethylene (HDPE) geomembrane and EVA geomembrane. 1, complete in specifications of width and thickness. 2 has excellent resistance to environmental stress cracking and excellent resistance to chemical corrosion. 3, excellent resistance to chemical corrosion. 4 has a larger using temperature range and a longer service life. 5, used in the refuse landfill, tailings storage yard, channel seepage-proofing, dam seepage-proofing and subway projects, etc.. Physical mechanical properties of geomembrane Varieties index item LDPE geomembrane HDPE geomembrane EVA ordinary type environment friendly type tensile strength (vertical and horizontal) (MPa) ≥14 ≥17 ≥25 ≥18 breaking elongation rate (vertical and horizontal) (%) ≥400 ≥400 ≥550 right angle tear strength vertical and horizontal) (N/mm) ≥50 ≥80 ≥110 ≥90 water vapor penetration coefficiency (g.cm/cm.s.pa) ) ≤1.0x10-16 ≤1.0x10-16 ≤1.0x10-16 ≤1.0x10-16 using temperature range +70℃~-70℃ +70℃~-70℃ +70℃~-70℃ +70℃~-70℃ environmental stress cracking resistance (F20.H) - - ≥1500 - 200℃ oxidation induction time (min) ) - - ≥20 -
Q:What should be noticed when geomembrane is welding?
The success of sewage treatment seepage control project depends on the quality of the geomembrane itself and the quality of its installation and construction.
Q:What functions does moistureproof membranes have?
It prevents moisture and bug bites.
Q:What is the difference between the matte stick membrane and HD stick membrane?
The difference is as follows: HD stick membrane transmittance is high, after pasting it will not affect the screen display, but most are not anti fingerprint, matte film is anti fingerprint, but, after posting up, poeple will have a vague feeling when looking at the screen, now the HD anti fingerprint membrane and matte HD matte membrane is anti fingerprint and high definition.
Q:What are the models of membrane sand paper?
It can be specifically divided into 150 mesh, 180 mesh, 240 mesh, 360 mesh, 400 mesh, 500 mesh, 600 mesh, 800 mesh, 1000 mesh, 1200 mesh, 1500 mesh, and 2000 mesh.
Q:HDPE construction process of HDPE geomembrane
Clear substances that have hidden danger of puncture on bare base surface, completion and acceptance, etc. Acceptance of construction quality. ③Repair methods of damaged parts; welding form is double bead. 5. Recommendation 1, the maximum design water level. Ther is nooil pollution at joint. Planned duration is 3 days. Substances that can cause harm to anti-seepage film and constructors related to water proof materials. First, cut HDPE geomembrane into trumpet-shaped pipe sleeve according to the diameter of leachate in dam. 50×4m, do not wipe in hands. Bond is made up of asphalt latex paint, otherwise, set aside telescopic deformation caused by changes of temperature. ②Operating temperature of sweat soldering is 280 -300℃. ②Water resistance of bridge foundation. Weld after treatment. 4, Need latitudinal splicing so as not to damage the membrane surface. Dew: 5% to 8%.
Q:Which direction should the coated side of the one-side coated glass face?
The coated side of the one-side coated glass should be put indoors to meet the installation requirement for coated glass. Coated glass is a kind of product of close relationship with surface which means the color, brightness and homogeneity of the surface of the glass need to be able to be adjusted according to our requirements. During the process of adjustment, the coating will become a little different. The difference can be seen under the sun but can't be discovered indoors. The UV resistance coefficient wouldn't change. The condition of reflection and refraction would change a little. But it's not obvious.
Q:How about Android cell phones not installing screen protector?
No screen protector will not affect the use of mobile phones, but if poorly maintained, then the screen may be damaged with scratches and etc.
Q:What's the method of adhering glass film to the window?
Method of adhering glass film to the window: 1. Clean the glass. Wash the glass thoroughly to make sure there is no soft flocks, dust or sand on the glass. 2. Cut the glass film according to the size of the glass. 3. After cleaning the glass, spray some water on it. 4. And meanwhile spray some water on the glass film and protective film, and separate the protective film from the glass film. 5. Scrape the water between the glass film and the glass slowly, and trim off the excess glass film at corners. Adhere glass film to the window: 1. For film cutting, the film should be over 1cm larger than the glass in size. 2. The film is divided into two layers, of which one is colorless and transparent protective film, and the other is colored glass film. 3. Adhere the protective film and scrape water thoroughly from all directions to make sure there is no bubbles in the glass film. Matters need attention for adhering glass film to the window: 1. Whether the wiper blade is flat and smooth, and whether there is existence of gap. Be sure to check the tool carefully. 2. Check the size and number of the film. 3. Window size measuring should be started from the same side of the window. The edge of the film must be aligned with the center line before film cutting. 4. After all the windows are adhered film, spray a small amount of detergent on the glass to remove other residues. Wipe with a dry cloth to make the window smooth and bright.

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