Payment Terms | T/T, L/C |
Supply Ability | 3000T/month |
Delivery Time | 30 days |
Type | Geosynthetic Clay Liner |
Material | Bentonite |
Mass Per Unit Area | ≥4000g/㎡ |
Swelling Index | ≥24ml/2g |
Application | Landfill, Mining, Wastewater Treatment |
Blue Clay | ≥30g/100g |
Fluid Loss | ≤18m/L |
Durability Of Bentonite | ≥20ml/2g |
Brand Name | JianYi |
Certification | ISO 9001 |
Place of Origin | China |
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Product Specification
Payment Terms | T/T, L/C | Supply Ability | 3000T/month |
Delivery Time | 30 days | Type | Geosynthetic Clay Liner |
Material | Bentonite | Mass Per Unit Area | ≥4000g/㎡ |
Swelling Index | ≥24ml/2g | Application | Landfill, Mining, Wastewater Treatment |
Blue Clay | ≥30g/100g | Fluid Loss | ≤18m/L |
Durability Of Bentonite | ≥20ml/2g | Brand Name | JianYi |
Certification | ISO 9001 | Place of Origin | China |
High Light | Municipal Engineering Bentonite Geosynthetic Clay Liner ,Safe Bentonite Geosynthetic Clay Liner ,Environmental Protection Bentonite Geosynthetic Clay Liner |
Green and Safe Bentonite Geosynthetic Clay Liner for Environmental Protection in Municipal Engineering
Product Introduction
Sodium-based bentonite waterproof blanket is a blanket-shaped material made from sodium-based bentonite (also known as sodium-based montmorillonite) as the main raw material. It is made by mixing graded natural sodium-based bentonite particles with corresponding additives to form raw materials, and then processed into a blanket-shaped waterproof roll by needling technology and equipment, which fixes the bentonite particles between the geotechnical fabric and plastic woven fabric. It can also be processed by needle-punched coating or adhesive bonding.
Product Properties
1. Excellent waterproof performance: sodium bentonite has a very high self-water retention performance, and can rapidly expand to form a dense diaphragm after encountering water, effectively preventing groundwater penetration.
2. Good durability: Because bentonite is a natural inorganic material, it will not suffer from aging or corrosion, so its waterproof performance is durable.
3. Environmental protection: Bentonite is a natural material, harmless to the human body and the environment, and belongs to green environmental protection materials.
4. Simple construction: Bentonite waterproof blanket construction process is simple and fast, suitable for a variety of complex terrain and environmental conditions under the waterproof project.
Product Application
Municipal Engineering
Subway, underground engineering of buildings, and waterproofing of rooftop water tanks.
Environmental Protection and Sanitation
Waste landfill sites, sewage treatment plants, industrial waste impermeability, etc.
Water Conservancy Projects
Imperviousness, leak plugging, and reinforcement of riverbanks, lakes, reservoirs, and dams.
Garden Engineering
Artificial lakes, water ponds on golf courses, etc.
Other Fields
Anti-seepage, anti-corrosion, leak prevention, reinforcement, etc. in projects in the fields of petrochemicals, mining, agriculture, etc.
Product Specification
* Unit Weight: ≥4000g/㎡ (customized request accept)
* Width: 4m~6m
* Roll Length:
PS: Customized request accept for all above.
Product Specification and Technical Index (JG/T 193-2006)
ITEM | GCL-NP (Needle Puched Process GCL) |
GCL-OF (Needle Puched and Cocoon Process GCL) |
GCL-AH (Viscose Process GCL) |
|
Unit Weight (g/㎡) | ≥4000 Not less than the specified value |
≥4000 Not less than the specified value |
≥4000 Not less than the specified value |
|
Bentonite Swell Index (ml/2g) | ≥24 | ≥24 | ≥24 | |
Blue Clay (g/100g) | ≥30 | ≥30 | ≥30 | |
Tensile Strength (N/mm) | ≥600 | ≥700 | ≥600 | |
Elongatio At Max Load (%) | ≥10 | ≥10 | ≥8 | |
Peel Strength (N/100mm) |
No-woven Geotextile& Woven Geotextile |
≥40 | ≥40 | - |
PE Geomembrane & No-woven Geotextile |
- | ≥30 | - | |
Pesistance Hydraulic Pressure (m/s) | ≤5.0X10ˉ11 | ≤5.0X10ˉ12 | ≤1.0X10ˉ12 | |
Resistance Hydraulic Pressure | 0.4MPa,1h,No Leakage | 0.6MPa,1h,No Leakage | 0.6MPa,1h,No Leakage | |
Fluid Loss (m/L) | ≤18 | ≤18 | ≤18 | |
Durability Of Bentonite (mL/2g) | ≥20 | ≥20 | ≥20 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
550 Million USD-830 Million
Employee Number:
100~150
Ecer Certification:
Verified Supplier
Founded in 2008, Jianyi group is a large production base of solid waste safe landfill and engineering protective materials in China. The company has participated in the major infrastructure construction of the country and the "the Belt and Road", the construction of emergency epidemi... Founded in 2008, Jianyi group is a large production base of solid waste safe landfill and engineering protective materials in China. The company has participated in the major infrastructure construction of the country and the "the Belt and Road", the construction of emergency epidemi...
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