Geomembrane LLDPE of 1.2mm for Architectural Engineering

Ref Price:
$0.31 - 0.55 / m²
Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
3000 m²
Supply Capability:
100000 m²/month

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Geomembrane LLDPE for Architectural Engineering


Description Of Geomembrane LLDPE for Architectural Engineering

Geomembrane, water-proof plate, is made from polymer materials like polyethylene, through blow molding.


Main Features of Geomembrane LLDPE for Architectural Engineering

molecular structure, Polyethylene (PE) geomembrane is divided into low-density polyethylene (LDPE) geomembrane, linear low density polyethylene (LLDPE) geomembrane, high-density polyethylene (HDPE) geomembrane;Aside from colorless and transparent raw material, you can made it into the black, green, blue, yellow, etc by adding different color masterbatch., also made into geomembrane with the black front and the blue back or other 2 different colors as required by customers.


Applications of GeomembraneLLDPE for Architectural Engineering

1.LDPE geomembrane is applicable to environmental protection and sanitation: such as landfill, sewage treatment plant, power plant adjustive pool, industrial, hospital solid waste;
2.LDPE geomembrane is applicable to hydraulic engineering: such as seepage control, plugging, reinforcement for rivers, lakes and reservoirs and dams, drainage seepage control, vertical core wall, slope protection, etc.
3. LDPE geomembrane's applications in municipal engineering: subway, underground works of the building, planting roof, roof garden, sewage pipe seepage control;
4. Polyethylene impermeable membrane is applicable to the garden: artificial lake, river, reservoir, golf course pond bottom, slope, green lawn waterproofing and damp-proofing;
5. High density polyethylene geomembrane is applicable to petrochemical industry: chemical plant, oil refinery, storage tank seepage control, chemical reaction cell, lining and secondary lining for sedimentation tank, etc.
6. Polyethylene geomembrane is applicable to mining: washing pool, soaking pool, the ash-field, dissolving pool, settling pool, yard, tailings substrates seepage control;
7. Low density polyethylene geomembrane for transport facilities: foundation reinforcement for the road, culvert seepage control;


IMages of GeomembraneLLDPE for Architectural Engineering


Geomembrane LDPE for Architectural Engineering

Geomembrane LDPE for Architectural Engineering

Geomembrane LDPE for Architectural Engineering

Geomembrane LDPE for Architectural Engineering

Geomembrane LDPE for Architectural Engineering

 


FAQ:

 

1. What are we supplying?

We are specialized in producing .geotextile , geogrid, geomembrane


2. How Many years experience do we have?
We have been exported to more than 15 countries in the past 10 years.

 

3. How long do we usually reply your request?

We always reply our customer within 12 hours.


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Q:What exactly is the geomembrane? What are the applications?
At the same time, alkali and salt corrosion, long service life; and non-woven fabric is also a kind of high-molecule short fiber chemical material. Geomembrane construction site its main mechanism is to use imperviousness of plastic film to cut off earth dam leakage passage, not only increases the tensile strength and anti-puncture ability of plastic film. They have good corrosion resistance to bacteria and chemical action, which is conducive to the stability of composite geomembrane and protective layer, with high tensile strength and extensibility, bearing the hydraulic pressure and adapting to dam deformation with its large tensile strength and ductility, increasing the friction coefficient of the contact surface. And due to the roughness of the non-woven surface, geomembrane construction site its main mechanism is to use imperviousness of plastic film to cut off earth dam leakage passage; and non-woven fabric is also a kind of high-molecule short fiber chemical material, bearing the hydraulic pressure and adapting to dam deformation with its large tensile strength and ductility, through needle punching or hot sticking forming, it is combined with plastic film, used in the dark place, not afraid of acid
Q:What national standard does geomembrane material conform to? ?
T17643-2008 implementation, implement according to design requirements if the design party has specific requirements; if not, implement according to the requirements about geomembrane in national standard GB/as mentioned above
Q:What one is better, filament geotextile or short nonwoven geotextile?
In terms of price, the short nonwoven geotextile is cheaper. In terms of indicators, filament geotextile is higher. In terms of actual application, the usage of short nonwoven geotextile is more extensive. The short nonwoven geotextile can be widely used in maintenance, reinforcement, isolation, drainage and inverted filter. Filaments geotextile is only used in the place where the requirement for strength is relatively higher.
Q:The difference between the double rough surface soil and the ordinary soil?
Ordinary geomembrane generally refers to both sides of smooth rough double lines of smooth geomembrane the national standard GB GB type type two and construction standards (equivalent to American Standard) of 0.2-2.0mm thickness between the double textured geomembrane refers to both sides between the rough texture of geomembrane of its national standard index only like the thickness of urban construction 1.0-2.0mm
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:The service life period of geomembrane
Because the composite geomembrane has oxidation resistance, some files in some companies extend the time limit the previous Soviet Union BCH07-74 "Notice for the earth-rockfill application of polyethylene dam seepage control structure" stipulates polyethylene geomembrane can be used for buildings with limit over 50 Ollie Linz company publish papers on polypropylene composite geo-membrane geotechnique composite material character, whose conclusion is: Polypropylene 15 on-site application experience shows that the compound has high stability; fabric damage construction; laying has no change;...... Expected to exceed 100 stability diagram"
Q:What is a geomembrane used for?
The geomembraneis is impermeable material made of plastic film as anti-seepage material, and composites with non woven fabric. Its anti-seepage property mainly depends on the anti-seepage property of plastic film. At present, the domestic and foreign anti seepage application of plastic film, mainly polyvinyl chloride (PVC) and polyethylene (PE), they are a kind of polymer chemistry of flexible material, a smaller proportion, extending, strong adaptability to the deformation of high.
Q:How to anchor the concrete frame with the geotechnical membrane?
Anchoraging of HDPE geomembrane. 1, There are three ways to anchorage geomembrane: Groove anchoring, fastener anchoring and ancexpansion bolt anchoring; built-in fittings would be used in some areas. The waterproof and seepage resistance of the artificial lake landscape water pool usually adopts groove anchoring. 2 It depends on the use of HDPE geomembrane and stress conditions, the width of anchoring groove is generally 0.4m-1.0m, the depth is 0.4m-1.0m. Turn over edges of anti-seepage film into the groove and fix them with stone, the backfill or the cement. The product features corrosion-resistance, anti-aging, high strength, and high coefficient of friction. The main components of the HDPE geomembrane are 97.5% of the high density polyethylene, about 2.5% of carbon black, inhibitor, antioxidant, ultraviolet absorbent, stabilizer and other auxiliary materials, Through special formulation and three-layer co extrusion technology, it has excellent anti chemical properties, ultraviolet resistance, high strength, durability and resistance to stress cracking. HDPE impermeable membrane has a greater flexibility to bear the larger differential settlement, is the most suitable for high wear and tear, exposed to the harsh liquid and no shelter, and other aspects of the application.
Q:Tailings geomembrane (one cloth and one membrane) has two sides, one side is a geotextile and the other one is membrane, which side should face up while paving?
Membrane should face towards waterproof layer
Q:How to remove the heating film in the fish tank?
。1, It should be avoided that the rod is withdrawn or put into the water while it is heating. Before being withdrawn, the should be cut off electricity for 5 minutes. 2, A gradual way should be adopted when you are adjusting the temperature to prevent the temperature from rising or dropping in a short time which will make those living things feel urgent. 3, A spare rod should be prepared in case that the current one is broken. 4, if the display light of the heating rod is always on, we should pay attention to it and at the same time closely observe the thermometer. This can be the sign indicating that the rod is about to be broken. 5, If the heating rod is broken, you should first cut off the power supply and then deal with it, avoiding getting an electric shock.

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