High Strength Composite Geomembrane 4-6m Width, 200-1500g/m² for Landfill Anti-Seepage and Environmental Protection
Price:
0.41USD~5.5USD per sqm
MOQ:
300㎡
Delivery Time:
7-15 days
Brand:
JianYi
Product Description
Product Overview
Composite geomembrane is a high-performance geosynthetic material manufactured by combining geomembrane and geotechnical fabric through co-pressing or polymer bonding. Available in configurations including one fabric one membrane, two fabrics one membrane, and two membranes one fabric, this material offers exceptional impermeability and mechanical strength for demanding environmental applications.
Key Technical Properties
- Superior anti-seepage and waterproof performance
- Excellent elasticity and deformation adaptability
- Outstanding aging resistance and corrosion resistance
- High-temperature durability with extended service life
- Exceptional tensile strength, tear resistance, and puncture resistance
Application Areas
- Municipal Construction: Impervious lining for subways, basements, and tunnels
- Environmental Protection: Anti-seepage treatment for landfills and containment systems
- Agricultural Water Conservancy: Irrigation system anti-seepage pavement
- Traffic Infrastructure: Highway and railway subgrade anti-seepage treatment
- Hydraulic Engineering: Reinforcement of reservoirs, lakes, and canals
Technical Specifications (GB/T 17642-2008)
Primary Specifications
| Item | Specifications | Remark |
|---|---|---|
| Geotextile Unit Weight (g/㎡) | 300 | 500 | 600 | 700 | 800 | 900 | 1000 | 1100 | |
| Geomembrane Thickness (mm) | 0.25-0.35 | 0.30-0.50 | |
| Nominal Fracture Strength (KN/m) | 2.50 | 7.50 | 10 | 12 | 14 | 16 | 18 | 20 | |
| Breaking Strength (KN/m,≥,LD/TD) | 2.50 | 7.50 | 10 | 12 | 14 | 16 | 18 | 20 | |
| Standard Intensity Corresponding Elongation Rate (%) | 30~100 | |
| CBR Burst Strength (KN,≥) | 0.70 | 1.50 | 1.90 | 2.20 | 2.50 | 2.80 | 3.00 | 3.20 | |
| Longitudinal Tear Strength (KN,≥) | 0.05 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 | |
| Peel Strength (N/cm,≥) | 6 | |
| Width Variation (%) | -1.00 | |
| Vertical Permeability Coefficient (cm/s) | According to design or contract mentioned |
Hydrostatic Pressure Specifications
| Geomembrane Thickness (mm) | 0.20 | 0.30 | 0.40 | 0.50 | 0.60 | 0.70 | 0.80 | 1.00 | Remark |
|---|---|---|---|---|---|---|---|---|---|
| One geotextiles with one geomembrane (Mpa) | 0.40 | 0.50 | 0.60 | 0.80 | 1.00 | 1.20 | 1.40 | 1.60 | |
| Two geotextiles with one geomembrane (Mpa) | 0.50 | 0.60 | 0.80 | 1.00 | 1.20 | 1.40 | 1.60 | 1.80 |
Product Dimensions & Weight
Standard width: 4m to 6m | Mass range: 200 to 1500 grams per square meter
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changsha Jian-Yi New Material Co., Ltd.
Location
Chuangye Avenue,Ningxiang Economic Development Zone,Changsha City,Hunan Province,P.R.C.
Contact Person
Sara