Civil Works Material HDPE Geosynthetic Clay Liner
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Civil Works Material HDPE Geosynthetic Clay Liner(GCL)
1,Introduction
Our GCL is composed of 3 layers, the upper layer is nonwoven geotextile, while the lower layer is woven geotextile, natural sodium bentonite fills the gap between geotextile layers. The application with natural sodium bentonite can enlong the using life of construction. Our GCL creates a new green and environmental building material.
We have two kinds of GCL. One is GCL without HDPE layer, the other is HDPE GCL. For GCL, it is widely used in landfill, lagoon, river bottom, basement and so on. For HDPE GCL, it is used in subway, basement, tunnel, underground and projects, salt water area in harsh environment.
2,Features
1. Environment friendly
Our GCL is made of natural sodium bentonite, which contributes to good water proof quality, while causes no pollution to the environment. Its porosity guarantees the breath of biology.
2. Long-lasting waterproof performance
Natural sodium bentonite was formed billions of years ago. Its waterproof performance can last longer than building itself.
3. Easy application
Application of GCL is not constrained by weather. Connection and restore is easy to be finished.
3,Application
· Landfills | · Mud Pits |
· Lagoons | · Canals |
· Bund Lining | · Tank Lining |
· Fish Farm Lining | · Roof Lining |
· Waste Water Pits | · Ponds and Reservoirs |
· Dams | · Floating Covers |
· Vertical Cutoff Walls | · Hydraulic Structure |
· Basement Lining | · Drip Irrigation Ponds |
4,Specification of Geosynthetic Clay Liner(GCL) for anti-seepage
PROPERTIES | Test Method | Typical Value |
BENTONITE PROPERTIES | ||
Bentionite Swell Index | ASTM D 5890 | ≥24ml/2g |
Bentionite Fluid Loss | ASTM D 5891 | ≤18ml |
Finished GCL PROPERTIES | ||
Bentionite Mass/Unit Area | ASTM D 5993 | ≥3.6kg/sq.m |
Peel Strength | ASTM D 6496 | ≥400N/m |
Grab Strength | ASTM D 6768 | ≥6kN/m |
Thickness | ASTM D 5199 | ≥6mm |
Permeability | ASTM D 5084 | ≤5.0×10-11m/sec |
Index Flux | ASTM D 5887 | ≤1.0×10-8m3/m2/sec |
Geotextile PROPERTIES | ||
Non-Woven Geotextile Mass | ASTM D 5261 | ≥200g/sq.m |
Woven Geotextile Mass | ASTM D 5261 | ≥110g/sq.m |
ROLL DIMENSIONS | ||
Width | Normal | 5.8m |
Length | Normal | 30m |
Package | Normal | PE Film |
PROPERTIES | Test Method | Typical Value |
BENTONITE PROPERTIES | ||
Bentionite Swell Index | ASTM D 5890 | ≥24ml/2g |
Bentionite Fluid Loss | ASTM D 5891 | ≤18ml |
Finished GCL PROPERTIES | ||
Bentionite Mass/Unit Area | ASTM D 5993 | ≥3.6kg/sq.m |
Peel Strength | ASTM D 6496 | ≥400N/m |
Grab Strength | ASTM D 6768 | ≥6kN/m |
Thickness | ASTM D 5199 | ≥6mm |
Permeability | ASTM D 5084 | ≤5.0×10-11m/sec |
Index Flux | ASTM D 5887 | ≤1.0×10-8m3/m2/sec |
Geotextile PROPERTIES | ||
Non-Woven Geotextile Mass | ASTM D 5261 | ≥200g/sq.m |
Woven Geotextile Mass | ASTM D 5261 | ≥110g/sq.m |
ROLL DIMENSIONS | ||
Width | Normal | 5.8m |
Length | Normal | 30m |
Package | Normal | PE Film |
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
Can you provide free samples?
Yes, our samples are always free, but express fees ususlly on buyer's account.
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- Geogrids have various specific applications in earthwork projects, including soil stabilization, reinforcement of retaining walls and embankments, erosion control, reinforcing pavements and roadways, and improving load-bearing capacity of foundations.
- Q:Are earthwork products compatible with other construction materials?
- Yes, earthwork products are compatible with other construction materials. These products, such as soil, sand, gravel, and rocks, are commonly used as a base or foundation for various construction projects. They can be effectively combined with other materials like concrete, asphalt, and steel to create stable and durable structures.
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- Q:How do earthwork products contribute to sediment control in water bodies?
- Earthwork products, such as erosion control blankets, sediment barriers, and silt fences, play a crucial role in sediment control in water bodies. These products are designed to prevent soil erosion and the subsequent transport of sediments into nearby waterways. By stabilizing the soil and reducing runoff, earthwork products effectively minimize sediment pollution in water bodies, protecting aquatic ecosystems and promoting water quality.
- Q:Can geotextiles be used for soil separation in earthwork projects?
- Yes, geotextiles can be used for soil separation in earthwork projects. Geotextiles are permeable fabrics that are commonly used to separate different layers of soil in order to prevent mixing and maintain the stability of the project. They are effective in preventing the migration of fine particles and providing reinforcement, making them a suitable choice for soil separation in earthwork projects.
- Q:Can earthwork products be used for underground drainage systems?
- Yes, earthwork products such as geotextiles, geogrids, and geocomposites can be used for underground drainage systems. These materials are commonly utilized to enhance the performance and longevity of drainage systems by providing filtration, separation, and reinforcement functions. They can help prevent soil erosion, facilitate water flow, and improve overall drainage efficiency in underground installations.
- Q:Are earthwork products suitable for constructing horse arenas?
- Yes, earthwork products, such as gravel, sand, and soil, are suitable for constructing horse arenas. These materials provide a stable and level surface, which is important for the safety and performance of both horses and riders. Additionally, earthwork products can help with drainage and footing in the arena, enhancing its functionality and longevity.
- Q:What are the benefits of using geotextile mats in roadway reinforcement systems?
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- Q:Are earthwork products suitable for constructing playgrounds?
- Yes, earthwork products can be suitable for constructing playgrounds. They can be used for creating a solid and stable base for the playground equipment, such as building retaining walls, leveling the ground, or providing drainage solutions. Additionally, earthwork products like natural grass or artificial turf can be used for surfacing the playground area, providing a safe and comfortable play surface for children.
- Q:What are the different applications of geocomposites?
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Civil Works Material HDPE Geosynthetic Clay Liner
- 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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