High strength road & landfill constructions tri-dimension compound geonet for drainage,filteration,

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

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Product Description:

Tri -dimension composite geonet  / geonets and geocomposites

 

Be made of tri-dimension geonet coated geotextile on both sides, has the property of geotextile (filtration) and geonet (drainage and protection), and has the complete function of "filtration--drainage-- protection"

 

 

Application

 

landfill drainage 

 

hignway roadbed

 

railaway drainage

 

tunnel drainage

 

underground structure drainge

 

retaining walls drainage

 

garden and playground drainage 

 

Feature 

 

- stronger drainage function and can bear high press load for a long time 

 

- high tensile strength and shear strength

 

- keep stable water conductivity 

 

- can bear compression load of more than 2000kpa

 

-  larger anti-compression capacity than common geonet 

 

Tri-dimension composite geonet technical specifications

 

Tri-dimension Compound Geonet /plastic drainage matting



High strength road & landfill constructions tri-dimension compound geonet for drainage,filteration,





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Q:What is geocell
The geocell is a kind of three-dimensional net and compartmentalized configuration, which is formed by high strength welding the reinforced HDPE sheet material .
Q:is geomembrane usually produced abroad?
China is the largest producer of geomembrane. why you want to import Like HDPE high density polyethylene geomembrane. The new materials are made according to export standards. national standards divides into two standards.
Q:Is geomembrane anticorrosive?
Of course it is, composite filament geotextile has many applications
Q:What are the techniques of foam concrete?
With unique foam excitation technique, coal ash and other waste materials are mixed together in a scientific proportion, then they will become gold bricks—high-performance building blocks which can float on water with many advantages of lightweight, environmental protection, energy-saving and thermal insulation after going through many techniques of compulsory stirring, activation, foaming, output, casting molding. Special foaming agent is composed of several chemical raw materials in a certain proportion that are easy to buy. It will become light after foaming which is much more effective than that of most foaming agents sold in the market, but the price of it is 50% lower than that of most foaming agents sold in the market. High efficient curing agent is composed of several chemical raw materials in a certain proportion that are easy to buy, which greatly reduces cement quantity and cost. It has advantages of high strength and light weight, and enables non-autoclaved blocks (bricks) to reach and exceed the required strength of steam-cured blocks; MS innovative forming non-autoclaved blocks new molding technology, moulds can arbitrarily change the size of blocks in order to adapt to fit around the block sizes that walls need, which reduce the cost of moulds, and are convenient.
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:How to stick mobile phone film?
1. Clean the screen with BG cleaning cloth (or fiber soft cloth, glasses cloth) thoroughly. It is better to clean the screen indoors in a neat condition without air flow to reduce the influence of dust. If there is dust on the screen, bubbles will stay between the membrane and the screen which means the failure of sticking membrane. Membrane will become useless when there is dust between it and the screen which damages the silica gel layer of packaging film. 2. Wipe off the stubborn dirt with BG dedusting paster. If there is stubborn dirt remaining on the screen, clean the screen with dry cleaning cloth. Wet cloth should not be used. Dedusting paster can stick the dust. So it can be used to clean the screen. Stick dedusting paster back to the original backing paper after using it. Then the paster is recycled. 3. Check the membrane. Take the membrane out of the package. Do not tear off the release liner directly. Put it on the screen of the cellphone, check if the membrane is suitable. Make clear of the place to stick membrane. This will help in later steps. 4. Tear off the first release liner partly. Pay attention to not touch the part of protective membrane exposed with your finger. Each cellphone film is composed of three layers. The first and the last are release liners to protect the protective membrane sandwiched between them.
Q:What are the technical parameters of seepage-proof geomembranes?
serial number item indicator common environmental protection 1 thickness mm 0.2 to 4 2 width m 2.5 to 8 3 tensile strength (vertically and horizontally) MPa≥17 ≥25 4 breaking elongation rate (vertically and horizontally) % ≥450 ≥550 5 angle tear strength N/mm ≥80 ≥110 6 carbon black content % 2.0 to 3.0 2.0 to 3.0 7 resistance to environment stress cracking F20   ≥1500 8 low-temperature impact in -70℃ approved 9 oxidative inductive time in 200℃   ≥20
Q:What is the operating principle of wet membrane humidifier
Wet film humidifier is an isenthalpic humidification way, moisture evaporation are realized by absorbing the energy in the air, then air dry bulb temperature decreased, and the absolute water content in the air increased, but air enthalpy value remains unchanged.
Q:How to use geomembrane to plant lotus root?
When planting the lotus root, both geomembrane and composite geomembrane can be used to prevent seepage and resist root. The site on which the geomembrane or composite geo-membrane is laid should be properly treated. Before laying those materials, the site should be levelled and pressed firmly without sharp stones and branches on it. For example, if mountainous ground is uneven, loess should be laid to level it. When the geomembrane is laid, it is strictly prohibited to move machinery on it. Workers that lay the geomembrane should wear flat shoes to walk on it. After the geomembrane is laid, soil of certain thickness needs to be backfilled on the geomembrane to protect it.especially in the area above the water around the lotus pool to prevent the sun exposure and the aging of geomembrane.
Q:Which kind of mobile phone screen protector is better, frosted film or transparent film?
The advantage of HD is that we can play a more comprehensive screen effect, but if you sweat a little out of hand, drawing the screen is not very smooth and a little sticky. The advantage of frosted film is that even if your hands are sweat or wet, scratching the screen is still smooth, but it will reduce the cleaning degree of the screen.

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