Composite geomembrane Description:
Composite Geomembrane Liner provides the advantages of both geotextiles and geomembranes. The geotextile layer increases essential tensile strength and the geomembranes provides excellent impermeable, leak, moisture proof and tear and puncture resistance.The main role a composite geomembrane liner has for a municipal solid waste system for landfills is that is reduces the amount of leakage through small seep holes that sometimes form in the geomembrane part of the geocomposite liner. Our composite geomembrane liner is widely used for landfills, waste water treatment, roads construction, aquaculture, landscape and agriculture, etc
Composite Geomembrane Liner is made by heat-bonding nonwoven or woven geotextile combined with HDPE geomembranes by calendaring processing technology. composite geomembrane liner is automatically formed by pressing one or two geotextile layer to the geomembrane layer in the continuous far infrared ray heating oven, polymer and anti-aging materials are added in the production process at the same time, so it can be used in unconventional temperature environment.
The composite geomembrane liner provides the advantages of both geotextiles and geomembranes. The geotextile layer increases essential tensile strength and the geomembranes provides excellent impermeable, leak, moisture proof and tear and puncture resistance. Our composite geomembrane liner are widely used for landfills, waste water treatment, roads construction, aquaculture, landscape and agriculture, etc.
Composite Geomembrane Liner Specification
| Test Item | Test Properties | Unit | JC | JC5 | JC6 | JC7 | JC8 |
| Weight | g/m2 | 400 | 500 | 600 | 700 | 800 | |
| Film Thickness | mm | 0.25-0.35 | 0.30-0.50 | ||||
| Mechanical Properties | Break Strength | kN/m | 5.0 | 7.5 | 10 | 12 | 14 |
| Break Elongation | % | 30-100 | 30-100 | 30-100 | 30-100 | 30-100 | |
| CBR Burst Strength | KN | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | |
| Tear Resistance | KN | 0.15 | 0.25 | 0.32 | 0.4 | 0.48 | |
| Peel Strength | N/cm | ≥6 | ≥6 | ≥6 | ≥6 | ≥6 | |
| Hydrostatic Pressure | Film Thickness | mm | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 |
| One cloth one film | MPa | 0.4 | 0.5 | 0.6 | 0.8 | 1 | |
| Two cloth one film | MPa | 0.5 | 0.6 | 0.8 | 1 | 1.2 |
Composite Geomembrane Liner Features
- High tensile strength.
- Excellent chemical resistance.
- Effective drainage and waterproof performance.
- Excellent impermeable, leak and moisture proof.
- Excellent UV resistance.
- Excellent tear and puncture resistance.
- Stable low temperature embrittlement resistance.
- Easy to deploy.
- Cost saving.
- Anti-aging and anti-corrosion.
Composite Geomembrane Application
O Airport runway, apron crack proof and isolation;
O The roadbed of expressway and highway strengthened and crack proof of the road;
O Isolation and reinforce for the port and wharf;
O Isolation and filtration for Sponge City and underground pipelines;
Isolation, filtration and anti-seepage for sewage treatment plant, landfill plant, pollutant storage tank, environmental protection and water structure;
O Reinforce, isolation, filtration and safeguard for the foundation of petroleum and chemistry warehouse;
O Reinforce, isolation, filtration and safeguard for farmland irrigation and water conservancy, watercourse, reservoir and channel, and for the project of farmland reclamation from the sea;
O Isolation for coal fly ash yard;
O Isolation, reinforcement and filtration for mine TIPS and heap leaching;
O Ecological slope protection and greening maintenance.
FAQ
What is geosynthetics ?
Geosynthetics form a perfect erosion control fabric used extremely widely in civil engineering to stabilize and reinforce slopes and soil under or next to roads, railways, dams, water reservoirs etc.. They can be easily applied which minimizes the time of construction, as well as they limit the resources and materials necessary.
What kinds of geosynthetics we have ?
Non-woven geotextile, geogrids, geocells, GCL, Geomembranes, Geonets, Geocomposites etc .
What is the geosynthetics used for ?
Hydraulic
Lagooning and Water Treatment, Ornamental Ponds, Golf Courses
Aquaculture and Desalination,Water Lagoons,Tanks, Reservoirs, Liquid Waste,Floating Cover Solutions, Drainage and Filtration
Environment
Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers
Civil Works
Erosion Control,Secondary Containment,Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation.
Building – Parkings,Roofing,Soundproofing
Professional geosynthetics manufacturer
Anhui Zhonglu Engineer Materials Co., Ltd