Waterproof Geomembrane/Liner/ Sheet with China Top Quality

Ref Price:
$0.18 - 2.00 / g/m²
Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
10000 g/m²
Supply Capability:
100000 g/m²/month

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Product Description:

 

Product Specification---Geomembrane

 

Introduction: Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer.

 

Features:

1.Excellent environmental stress resistant cracking performance and chemical erosion resistance

2. Big scope of application temperature and long service life

 

Application:

Applied in the projects of landfill waste site, bank,

dam, pool, filth treatment site, tailings depot, subway and tunnel etc.

 

Properties of Geomembrane    

                          

Spec

Item

LDPE geomembrane

HDPE geomembrane

normal type

environment friendly

Tensile strength(Mpa)

≥14

≥17

≥25

Elongation at break(%)

≥400

≥400

≥550

Right angle tearing strength(N/mm)

≥50

≥80

≥110

Carbon black content

≥2%

≥2%

≥2%

Density  (g/cc)

0.940

0.940

0.940

Permeability coefficient of vapor

(g·cm/cm2·s·pa)

≤1.0x

≤1.0x

≤1.0x

Scope of application temperature

+70-70

+70-70

+70-70

Environmental stress resistant cracking performance ()

≥1500

Oxidation induction time at 200

(minute)

≥20

Thickness (mm)

0.3~2.5

Width (m)

2~7

 

Images of Geomembrane    

 

Waterproof Geomembrane/Liner/ Sheet with China Top Quality

Waterproof Geomembrane/Liner/ Sheet with China Top Quality

Waterproof Geomembrane/Liner/ Sheet with China Top Quality

Waterproof Geomembrane/Liner/ Sheet with China Top Quality

 

 

Waterproof Geomembrane/Liner/ Sheet with China Top Quality 

 

Waterproof Geomembrane/Liner/ Sheet with China Top Quality

Waterproof Geomembrane/Liner/ Sheet with China Top Quality

 

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Q:How to choose glossy and matte geomembrane used in refuse landfill ?
Do you refer to composite one? The more transparent the geotextile, the better. You'd better choose filament composite geotextile within 600g for wasteyard, setting at the edge of the slope and enclosure.
Q:What is the seepage-proof geomembrane?
Co-extrusion technology is used during the production, the main material of it is high density polyethylene native resin with high quality. It has a low hydraulic permeability and excellent seepage-proof performance. The standard name of HDPE seepage-proof membrane is polyethylene geomembrane, which has a highly efficient molecular density.
Q:What is the texture wall film
Use oupa ~ ~ ~ green waterproof it is tested by the country ~
Q:What is the electrothermal film?
It is a semitransparent polyester film which can generate heat after power on. It uses electrothermal film as heating element which can not be directly used for the ground radiation heating.
Q:Is electrothermal film heater good?
Electrothermal film heater is not very ideal, because ports must be left for each films, and it must be done on site, if workers are not professional enough, there will be many problems, the most troublesome is that the floor has to be prized up.
Q:Construction scheme of geomembrane:
This project uses two cloths film one film composite geo-membrane, welding adopts hot melt welding method, and split joint includes joints of geotextile, welding of geomembrane. In order to ensure the welding quality, welding shall be carried on in the factory, but in order to facilitate the construction, width of composite geo-membrane should not be too wide, and must be spliced in the construction site.
Q:What is the difference between the unidirectional geogrid and the bidirectional geogrid?
The sprawling chain-like molecules can be reoriented to be in a linear shape by stretching which increases the strength of extension and rigidity of geogrid. When laid in the soil, the geogrid can form an efficient stress transfer structure through the occlusion and interlocking of its meshes and the soil, transferring the local stress to other parts of soil quickly and efficiently. It reduces the local breakdown stress and increases the service life. 1) Bidirectional geogrid can increase the bearing capacity and the service life of the roadbed (foundation). 2) Bidirectional geogrid is usually used to prevent roadbed (foundation) from collapsing or cracking and keep the ground clean and tidy. 3) Bidirectional geogrid is easy to install. It is time saving, labor saving with shorter construction time and lower maintenance cost. 4) Bidirectional geogrid can prevent culvert from cracking. 5) Bidirectional geogid is usually used to reinforce the soil slope and prevent the slope from water loss and soil erosion.
Q:What are the characteristics of the ceramic film?
Characteristics of ceramic membrane: Fiirstly, good chemical stability, can resist alkali and organic solvents; secondly, anti microbial capability is strong, application in biochemistry, medicine, food and other fields; thirdly, high mechanical strength, bear a few tens of atmospheres, and regeneration of the recoil high voltage; fourthly, high temperature resistant, generally can be used at 773k about, up to a maximum of 1073K~1273K; fifthly, aperture distribution is narrow, high efficiency.
Q:how is the effect decoration color film.
Its bright colors, make the home brighter, it also uses the European Polymer Display technology, refractive effect dazzling eye-catching, all-encompassing design, according to the consumer to customize the overall style decoration pattern style, fashion, home, new feeling, appear instantly. In addition, it has the following advantages: ordinary glass crystal color film will become a safe explosion-proof, UV, heat insulation sunscreen, beautiful decoration and many other safety features insulation sunscreen glass; interior walls, baffles and glass paste crystal color film, reduce and absorb noise ; wear-resistant surface layer can effectively prevent external damage, scratch, wear and toughness. Good temperature resistance, has a certain insulation effect, fire retardant.
Q:What is the coated paper cups?
The paper cups are divided into single sided PE laminating dixie cup and two sides PE coated paper cups single sided PE laminating dixie cup: the production of paper cups by single PE coated paper is called single PE dixie cup (common paper cup in the domestic market and advertising cup are mostly single sided PE laminating dixie cup), in the form of: the side of paper cup filled with water has a smooth PE lamination two sides PE coated paper cups: the production of paper cups by double PE coated paper is called double PE paper cups, and in the forms: the inside and outside of paper cups have coated PE laminate.

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