Waterproof Geomembrane with China Top Quality Direct Factory

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Product Description:

 

 

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

 

 

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

 

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Q:Geomembrane's application technology
Q:Which kind of the mobile phone screen protector brand is better?
There are all kinds of mobile phone protection film brand. In general, everything has own value. Since you want to paste film, you'd better paste a reliable brand to save some trouble later. The best choice is the film with static electricity and absorption technology,
Q:Can compsite geomembrane produced by multilayer coextrusion technology? can geomembrane be directly applied to the actual work without being composited with non woven cloth?
Geomembrane geomembrane is made of geotextile and geomembrane by hot pressing and together made. Geomembrane is a simple film, using three co-extrusion technology to produce. Geomembrane are generally be used in conjunction with geotextile. Geotextiles geomembrane play a protective role.
Q:What are the quality characteristics of HDPE geomembrane?
1.Simple construction: It just need to dig poola and do some treatmentg accordingly. It need no concrete cushion layer; 2. Rapid construction: There is no structural concrete curing time; 3. Resistant to base deformation: Because HDPE geomembrane has good elongation at break, it can be resistant to base sedimentation or base deformation; 4. good effect: This is the biggest feature of HDPE geomembrane; 5. easy recovery after use: This is the biggest feature of HDPE geomembrane. After being used, it can be recover as long as to collect it and backfill the pool.
Q:What are the advantages of the Cherry keyboard film and other key keyboards?
The advantages of Cherry keyboard film and other keyboard films. 1, Key disitance is short. The distance between each button is short and it is easy to operate. 2, The feel is good. Cherry thin film keyboard feels very smooth. 3, It is not easy for dust to enter. When we eat beside the computer, we are not afraid of dropping things into the keyboard. 4, The price is affordable. Compared with other thin film keyboards, this type of cherry thin film keyboard is much more affordable. 5, It is easy to clean. Even if dusts or dirty things enter the cherry thin film keyboard, the panel keycap can be directly opened to clean up.
Q:How to lay the colorful geomembrane.
The home color film of Mirabell can meet the demand of furniture, home decoration, construction, household glass door and decoration, outdoor wall hangings, according to customer demand for unlimited customization beautify indoor environment so as to create a clean space.
Q:Which is better for ceramic film and silk film high pitched voice?
Advantage of silk film: Delicate and soft defects: The upper limit is too low to be less metal than the ceramic film: High sensitivity limit high transparent clear shortcomings: Metal feeling strong, easy piercing now in the high-end speakers generally use the five frequency design: Titanium film treble silk membrane treble bass baritone bass treble two complement each other and enhance limit is not critical
Q:Geomembrane seams inspection should use aerate inspection method, what's the length that inspection demands? is there any national standard?
it's regarded as qualified connection, such as the gas inside the seams leaks along with the gas needle, when examined with microscope ; detecting distance of each section should be about 1.0m, clamping the gas needle, input the air, if there are bubble leaks but without gas leaking, 5m-3, you can use welding gun or adhesive to deal. 5-2Mpa, you can use figer to press gas needle and see whether two seams are flat. 2, the pressure on the testing procedures of geosynthetics should be controled in 0. while pumping, "geosynthetics technical specifications" GB50290-98 geomembrane seam site, there is currently no good methods & # 57350, then a pump with a pressure gage, and a melting point or seams foam edge, etc. time is in about 30s, the gas needle wil pass through a hole between the seams. & # 57350, dotted, after observing more than 30 seconds, put the microscope on the suspicious place; mostly visual & # 57350 under normal circumstances, welding two seams between the torch with welding gun. 1, no wrinkle, no slag, transparent, plug the needle hole with plasticine.
Q:Electrothermal film and electric hot plate, which one is better?
Electric hot plate is good, the advantages of electric hot plate: 1. it uses special lines and alloy plates, which is no harm to the body in terms of electromagnetic wave. 2. the safety parameters of electric heating plate and temperature regulator should meet international standards. Users can control the electric hot plate within the temperature range of 15 to 50 degrees according to the area and temperature control needs. Segmentation and compartment control of electric hot plate can be achieved so as to fulfill financial purpose. 3. the heating cable within the electric hot plate has overheat protection, when the temperature is 65 degrees, the power supply will be automatically cut off. The cover will not reach the minimum ignition temperature, there is no worry about fires. 4. no electromagnetic wave radiation, no noise, no odor, clean and sanitary. Eliminating the invasion of harmful gas caused by coal, firewood, dry ice,etc. It is especially suitable for the elderly, children, dutypersonnel, and hospital etc. 5. It has multi-model fully jointed electric heating plate which can meet different needs. Simple transportation and disassembly, which can be reused. It can be used immediately after energizing for 3 to 5 minutes. 6. the furnace service life is long, special steel and lines are used, the main furnace service life can be more than 10 years.
Q:What's the method of adhering glass film to the window?
For adhering glass film to windows, you should be careful at every step, otherwise the film will be crooked or crumpled. 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.

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