Changsha Jian-Yi New Material Co., Ltd.
| Payment Terms | T/T,L/C |
| Supply Ability | 1500t/month |
| Delivery Time | 7-15 days |
| Packaging Details | Automatic plastic sealing,with two braided ropes |
| Weight | 100g/m2-800g/m2 |
| Color | Black, White，Green,Blue， Custom |
| Width | 1m-6.6m |
| Acid And Alkali Resistance | Excellent |
| Uv Resistance | 70% |
| Application | Road Construction, Railway Construction, Landfill, etc. |
| Length | 50m-200m |
| Function | Isolation, protection of geomembrane. Reinforcement etc. |
| Brand Name | JianYi |
| Model Number | 1m-6.6m Width and 50m-200m Roll Length |
| Certification | ISO 9001&CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 1500t/month |
| Delivery Time | 7-15 days | Packaging Details | Automatic plastic sealing,with two braided ropes |
| Weight | 100g/m2-800g/m2 | Color | Black, White，Green,Blue， Custom |
| Width | 1m-6.6m | Acid And Alkali Resistance | Excellent |
| Uv Resistance | 70% | Application | Road Construction, Railway Construction, Landfill, etc. |
| Length | 50m-200m | Function | Isolation, protection of geomembrane. Reinforcement etc. |
| Brand Name | JianYi | Model Number | 1m-6.6m Width and 50m-200m Roll Length |
| Certification | ISO 9001&CE | Place of Origin | China |
| High Light | HDPE smooth geomembrane liner ，geomembrane for containment applications ，HDPE geomembrane with warranty | ||
Engineered for Ultimate Protection and Lasting Performance
Our High-Density Polyethylene (HDPE) Smooth Geomembrane is the trusted solution for critical projects requiring a reliable, impermeable barrier against liquids, vapors, and contaminants. Manufactured from premium virgin resins with high carbon black content, it delivers exceptional resistance to chemicals, UV degradation, and environmental stresses, ensuring long-term project integrity.
Why Choose Our HDPE Smooth Geomembrane?
Superior Impermeability: Provides an outstanding barrier against seepage and contamination, protecting soil and groundwater.
Unmatched Chemical Resistance: Withstands aggressive substances like leachates, acids, alkalis, salts, hydrocarbons, and industrial wastes – ideal for landfills, mining, and chemical containment.
Exceptional Durability & Strength: High tensile, puncture, and tear resistance ensure structural integrity under demanding loads and harsh site conditions.
Long-Term Stability: Formulated with UV stabilizers and antioxidants (≥2% carbon black) for outstanding resistance to sunlight, oxidation, and extreme temperatures (-70°C to +80°C), guaranteeing decades of reliable service.
Smooth Surface Advantages: Simplifies deployment, ensures uniform contact with the subgrade, facilitates leak detection surveys, and allows for easy installation of friction-reducing layers.
Proven Cost-Effectiveness: Delivers maximum value through extended service life, reduced maintenance, and minimized risk of failure.
Key Applications:
Landfill Liners & Caps: Secure base and cover systems for municipal solid waste (MSW), hazardous, and industrial landfills.
Liquid Containment: Ponds, reservoirs, evaporation basins, canals, wastewater treatment lagoons, and aquaculture ponds.
Mining Solutions: Heap leach pads, tailings storage facilities (TSFs), process solution ponds, and containment bunds.
Secondary Containment: Safeguarding fuel storage areas, chemical tanks, and industrial facilities against spills.
Waterproofing: Applications in tunnels, basements, green roofs, and decorative water features.
Environmental Remediation: Capping contaminated sites and lining containment cells.
Quality & Installation:
Available in a wide range of thicknesses (commonly 0.75mm to 3.0mm / 30 mil to 120 mil) and large roll sizes (up to 8.5m wide) to minimize field seams.
Compatible with all standard field seaming methods (extrusion fillet, fusion wedge, hot air) for robust, leak-tight installations.
Manufactured under strict quality control systems meeting international standards (including ASTM GM13). Material test reports (MTRs) available.
The Reliable Choice for Protecting Assets and the Environment
Choose our HDPE Smooth Geomembrane for projects where failure is not an option. Its combination of impermeability, strength, chemical resistance, and longevity makes it the benchmark solution for effective, sustainable containment and environmental stewardship.
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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