Geocomposite Geosynthetic Clay Liner/GCL for Lanfill Use
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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GCL(Geocomposite Geosynthetic Clay Liner)
Description :
Geosynthetic clay liners (GCLs) are high performance needle punched environmental reinforced composites which combine two durable geotextile outer layers with a uniform core of natural sodium bentonite clay to form a hydraulic barrier. Fibers from the non-woven geotextile are needle punched through the layer of bentonite and incorporated into the other geotextile (either a woven or non-woven).when hydrated under a confining load, the bentonite swells to form a low permeability clay layer with the equivalent hydraulic protection of several feet of compacted clay.
Specification:
Geonet thickness: 5-8mm; Width: 2-4m; Length as requested
Geotextile can be needle punched polyester geotextile, continuous filament PET nonwoven geotextile or Polypropylene nonwoven geotextile, and the unit weight normally 200g/m2.
Features:
1. Excellent drainage function, able to bear long time high pressure load
2. High tensile and shear strength
3. Able to protect its long time and stable hydraulic conductivity
4. Able to bear more than 2000kpa compression load, its anti-pressure capacity much higher than common drainage network
5. Corrosion resistant, acid and alkali resistant.
Applications:
Seepage proofing, anticorrosion, leaking stoppage and reinforcement
1. Municipal engineering, underground construction of subway, buildings as well as the roof tank.
2. Environmental sanitation, solid waste landfill, sewage farm, industrial waste
3. water conservancy, lake, river, dam and reservoir.
4. Garden and park, artificial lake and golf cause pool.
5. Petrochemical engineering, mining industry and agriculture engineering
FAQ
1. Which payment do you accept?
For you convinience,our payment can be L/C,TT
2. Is free sample available?
We can supply free samples if you need.
3. How about your quality?
We have strict quality control system, we make testing on incoming raw material and finished products. Your third party testing is also welcomed. With high quality, our products are used on government projects at home and abroad. Our product quality is accepted by clients from all over the world
GCL Technical Index
Item | Specification | ||||
GCL-NP | GCL-OF | GCL-AH | |||
Mass per unit g/m2 | ≥ 4000 (not less than the specified value) | ≥ 4000 (not less than the specified value) | ≥ 4000 (not less than the specified value) | ||
GCL expansion index ml/2g | ≥24 | ≥24 | ≥24 | ||
Blue absorption power g/100g | ≥ 30 | ≥ 30 | ≥ 30 | ||
Tensile Strength N/ 100mm | ≥ 600 | ≥ 700 | ≥ 600 | ||
Elongation at maximum load % | ≥ 10 | ≥ 10 | ≥ 8 | ||
Peel strength N / 100mm | Nonwoven geotextile and woven geotextile | ≥ 40 | ≥ 40 | - | |
PE geommebrane and nonwoven geotextile | - | ≥ 30 | - | ||
Permeability coefficient m/s | ≤ 5.0x10-11 | ≤ 5.0x10-12 | ≤ 1.0x10-12 | ||
Hydrostatic pressure resistant | 0.4 Mpa , 1h, no leakage | 0.6 Mpa ,1h,no leakage | 0.6Mpa ,1h, no leakage | ||
Filter loss ml | ≤ 18 | ≤ 18 | ≤ 18 | ||
Durability of bentonite ml/ 2g | ≥ 20 | ≥ 20 |
FAQ:
How many quantity for one 20'' container?
About 5,000m2, 16rolls
What's your delivery time?
About 15-20days against deposit received
. What's your package?
Per roll with two pieces woven bag
- Q: Are earthwork products suitable for building retaining ponds?
- Yes, earthwork products are suitable for building retaining ponds. Earthwork products such as soil, clay, gravel, and rocks are commonly used to construct retaining ponds. These materials are effective in creating the necessary structural integrity and water containment required for retaining ponds.
- Q: What are the aesthetic options available for earthwork products?
- The aesthetic options available for earthwork products are diverse and can be tailored to individual preferences and project requirements. Some common options include different colors, textures, and finishes that can mimic natural materials like stone or wood. Additionally, various patterns, shapes, and sizes can be incorporated into earthwork products to create unique and visually appealing designs.
- Q: How are geotextile tubes used in shoreline restoration projects?
- Geotextile tubes are commonly used in shoreline restoration projects as a method for erosion control and sediment management. These tubes are filled with sand, soil, or other materials and placed along the shoreline to create barriers that prevent further erosion and stabilize the area. They act as a buffer against wave energy and can help build up the shoreline, creating a more natural and sustainable environment. Additionally, geotextile tubes can be used to trap sediment and filter water, improving water quality and promoting the growth of vegetation.
- Q: Are earthwork products suitable for landscaping projects?
- Yes, earthwork products are suitable for landscaping projects. These products, such as gravel, mulch, and topsoil, can be used to create paths, define borders, improve drainage, and enhance the overall aesthetic of a landscape. They provide practical and decorative elements that can be easily incorporated into various landscaping designs.
- Q: Civil engineering and new materials, which is a good job
- Materials or energy professional in general employment is not so good civil engineering, new materials and new energy are under the guise of college entrance examination,
- Q: Are earthwork products suitable for constructing decorative walls?
- Yes, earthwork products are suitable for constructing decorative walls. Earthwork materials such as clay, soil, and sand can be used to create natural-looking walls that blend well with the surroundings. These materials can be shaped and sculpted to create unique textures and patterns, providing a visually appealing and environmentally friendly option for decorative wall construction.
- Q: How are geotextile tubes used in sediment control during harbor dredging?
- Geotextile tubes are used in sediment control during harbor dredging by containing and dewatering the dredged material. These tubes are filled with sediment and water slurry, allowing the water to drain out through the porous fabric while retaining the sediments. This process helps in separating the solids from the liquids, allowing for efficient sediment management and reducing the environmental impact of dredging activities.
- Q: How do geosynthetic meshes help in soil stabilization for embankments?
- Geosynthetic meshes help in soil stabilization for embankments by reinforcing the soil and preventing erosion. These meshes act as a barrier, distributing the stress and load more evenly across the soil, thereby increasing its strength and stability. Additionally, the meshes also control the movement of soil particles, reducing the risk of slope failures or landslides.
- Q: What are the advantages of using geotextile bags for shoreline protection?
- Geotextile bags offer several advantages for shoreline protection. Firstly, they provide effective erosion control by trapping sediment and preventing its displacement by waves and currents. Secondly, they can be easily installed and maintained, making them a cost-effective solution compared to traditional hard structures like seawalls or revetments. Additionally, geotextile bags are flexible and adaptable, allowing them to conform to the shoreline's natural contours, preserving the aesthetic appeal of the area. Moreover, these bags are environmentally friendly as they promote natural vegetation growth and provide habitat for marine organisms. Lastly, geotextile bags have a longer lifespan than other erosion control methods, reducing the need for frequent replacements and ensuring long-term protection for the shoreline.
- Q: What are the different color options available in earthwork products?
- The different color options available in earthwork products vary depending on the specific product. However, common color options include shades of brown, gray, beige, and sometimes black.
Send your message to us
Geocomposite Geosynthetic Clay Liner/GCL for Lanfill Use
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
OKorder Financial Service
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