Composite Laminate GCL Geosynthetic Liner for Landfill Segregation - 4000g/m² Mass Area, ≥600 N/10cm Tensile Strength
Mass Area: ≥4000 g/m² | Tensile Strength: ≥600 N/10cm | Fluid Loss: ≤18 ml
| Parameter | Unit | GCL-NP | GCL-OF | GCL-AH |
|---|---|---|---|---|
| Mass Area | g/㎡ | ≥4000 | ≥4000 | ≥4000 |
| Swell Index | ml/2g | ≥24 | ≥24 | ≥24 |
| Tensile Strength | N/10cm | ≥600 | ≥700 | ≥600 |
| Elongation At Max Load | % | ≥10 | ≥10 | ≥8 |
| Permeability | m/s | ≤5.0×10⁻¹¹ | ≤5.0×10⁻¹² | ≤1.0×10⁻¹² |
| Resistance Hydraulic Pressure | - | 0.4MPa, 1h | 0.6MPa, 1h | 0.6MPa, 1h |
| Fluid Loss | ml | ≤18 | ≤18 | ≤18 |
| Durability of Bentonite | ml/2g | ≥20 | ≥20 | ≥20 |
Composite Laminate GCL Geosynthetic Liner is an advanced environmentally friendly waterproof impermeable material designed for landfill segregation and containment applications. This innovative composite features bentonite particles sandwiched between woven and nonwoven geotextile layers, secured through specialized acupuncture manufacturing processes.
- Superior Compactness: Forms high-density diaphragm with permeability equivalent to 100 times that of 30cm thick clay liners
- Permanent Waterproof Performance: Natural sodium bentonite base ensures no aging or corrosion over time
- Easy Installation: Simple construction without heating or pasting requirements, with easy repairs if needed
- Temperature Resilience: Maintains performance in cold weather conditions without brittleness
- Structural Integration: Self-healing capability repairs concrete surface cracks up to 2mm
- Environmental Safety: Natural inorganic material that is harmless, non-toxic, and environmentally friendly
Ideal for environmental engineering projects including landfill emissions control, underground reservoirs, infrastructure construction, and sealing solutions requiring effective segregation and anti-leakage performance.
Custom roll dimensions (Width × Length) available according to customer requirements, with flexible square meter coverage per roll and estimated weight specifications.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.