High Strength Compound Geomembrane For Anti Seepage Treatment Landfill
Brand Name:JianYi
Certification:ISO 9001
Minimum Order Quantity:300㎡
Delivery Time:7-15 days
Payment Terms:T/T, L/C
Place of Origin:China Hunan
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Changsha Ningxia China
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Chuangye Avenue,Ningxiang Economic Development Zone,Changsha City,Hunan Province,P.R.C.
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Product Details
Company Profile
Product Details
High Strength Compound Geomembrane For Environmental Protection Systems
Product Introduction
Composite geomembrane is a geosynthetic product made by combining geomembrane and geotechnical fabric through co-pressing or polymer bonding. It comes in various forms such as one fabric and one membrane, two fabrics and one membrane, and two membranes and one fabric. Generally, it has a width of 4m to 6m and a mass of 200 to 1500 grams per square meter. It exhibits high tensile resistance, tear resistance, and puncture resistance, among other physical and mechanical performance indicators.
Product Properties
* Good anti-seepage and waterproof performance
* Good elasticity and the ability to adapt to the deformation
* Good ageing resistance, corrosion resistance ability
* Under high temperature use and long service life
Product Application
Composite geomembrane is widely used in many fields, such as
hydraulic engineering reinforcement of reservoirs, lakes and
canals, because of its excellent impermeability, tensile strength
and other mechanical properties.
♦ Municipal construction: includes impervious lining for subways,
basements and tunnels.
♦ Environmental Protection: anti-seepage treatment of landfill.
♦ Agricultural Water Conservancy: anti-seepage pavement of
irrigation system.
♦ Traffic facilities: highway, railway subgrade anti-seepage
treatment.
Product Specification
Product Specification and Technical Index (GB/T 17642-2008)
| 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 | ||
| Hydrostatic Pressve (Mpa) | See List Below | |||||||||
| Peel Strength (N/cm,≥) | 6 | |||||||||
| Vertical Permeability Coefficient (cm/s) | According to design or contract mentioned. | |||||||||
| Width Variation (%) | -1.00 | |||||||||
| Specification Item | Geomembrane Thickness (mm) | Remark | ||||||||
| 0.20 | 0.30 | 0.40 | 0.50 | 0.60 | 0.70 | 0.80 | 1.00 | |||
| Hydrostatic Pressve (Mpa) | One geotextiles with one geomembrane | 0.40 | 0.50 | 0.60 | 0.80 | 1.00 | 1.20 | 1.40 | 1.60 | |
| Two geotextiles with one geomembrane | 0.50 | 0.60 | 0.80 | 1.00 | 1.20 | 1.40 | 1.60 | 1.80 | ||
High Strength Compound Geomembrane For Anti Seepage Treatment Landfill
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