Bentonite Geosynthetic Clay Liner (GCL) /Lake Hydraulic Barriers
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Bentonite Geosynthetic Clay Liner (GCL)
Introduction:
Mass per unit ≥ 4000g / m²
Width: 4-6 m
size: 5.8 x 30m , or customized
bentonite sandwiched between two layers of geotextile
Features:
1) compacted with clay liner, it has the advantages of
small size, light weight, good flexibility and compactibility
2) easy for construction and suitable for uneven settlement.
3) not affected by temperature
4) permanent waterproofness
5) eco-friendly
Applications:
Landfill sealing
Liquid containment
Secondary containment
Mining
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:How do earthwork products contribute to wastewater treatment systems?
- Earthwork products, such as clay, sand, and gravel, play a crucial role in wastewater treatment systems. These materials are used in various components of the system, including the construction of settling tanks and filtration beds. Clay helps to line the walls of settling tanks, preventing the leakage of wastewater into the surrounding soil. Sand and gravel are used in filtration beds to remove impurities from the wastewater as it passes through. Overall, earthwork products provide the necessary infrastructure for effective wastewater treatment, ensuring the removal of pollutants and the protection of our environment.
- Q:How are geocomposites used in earthwork?
- Geocomposites are used in earthwork to provide reinforcement, filtration, and separation functionalities. They are commonly used in applications such as road construction, retaining walls, and landfill systems. The composite structure combines different materials like geotextiles, geogrids, and geomembranes, allowing for improved drainage, soil stabilization, and prevention of soil erosion. Overall, geocomposites enhance the performance and longevity of earthwork projects.
- Q:How do silt fences prevent sediment runoff?
- Silt fences prevent sediment runoff by acting as a physical barrier that intercepts and retains sediments, allowing water to flow through but trapping the sediments.
- Q:Are earthwork products environmentally friendly?
- Yes, earthwork products can be considered environmentally friendly. They are made from natural materials such as soil, clay, and rock, which are readily available and do not require excessive energy consumption for production. Additionally, earthwork products are often used in sustainable construction practices, such as erosion control, land reclamation, and water management, which contribute to the overall environmental well-being. However, it is important to ensure that earthwork activities are carried out responsibly, following proper guidelines and practices, to minimize any potential negative impacts on the environment.
- Q:Help students learn sister, civil engineering materials
- Non-mechanical hard cementing materials: lime, gypsum, water glass, magnesia cementitious materials
- Q:Can earthwork products be used for creating outdoor art installations?
- Yes, earthwork products can definitely be used for creating outdoor art installations. Earthwork products such as soil, clay, sand, rocks, and even natural vegetation can be sculpted, arranged, or manipulated to create various artistic forms and designs. From land art and environmental installations to sculptures and large-scale earthworks, these materials provide artists with a versatile and sustainable medium to express their creativity in outdoor spaces.
- Q:Can earthwork products be used for seawall construction?
- Yes, earthwork products can be used for seawall construction. Earthwork materials such as clay, sand, and rocks can be utilized in building seawalls to provide stability, erosion control, and protection against wave impact. These materials are often used in combination with other construction materials to create a strong and durable seawall structure.
- Q:University of high polymer materials or civil engineering
- You may also know that civil engineering in recent years has been one of the highest employment rate of colleges and universities, and the employment of a very wide range of construction, design, supervision, management can be competent, and two and an employment gap is not It is recommended that you turn into, not very tired into the transfer
- Q:Are earthwork products suitable for use in reservoir construction?
- Yes, earthwork products are suitable for use in reservoir construction. Earthwork products such as soil, clay, and gravel are commonly used in the construction of reservoirs to create embankments, dams, and slopes. These materials provide stability, prevent erosion, and help to retain water within the reservoir. Additionally, earthwork products can be engineered to meet specific construction requirements, making them an ideal choice for reservoir construction projects.
- Q:What are the main properties of the materials used in civil engineering requirements?
- Environmental protection, economy, convenience are in line with the job
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Bentonite Geosynthetic Clay Liner (GCL) /Lake Hydraulic Barriers
- Ref Price:
-
- 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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