Complaint
Nonwoven composite geomembrane is thermally laminated with PE,PVC geomembrane on one or both sides of needle punched nonwoven geotextile. It has many advantages such as flat drainage and normal seepage prevention. It is commonly used in anti-seepage treatment of dams and drainage ditches as well as pollution control of landfills 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 |
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.
