Nonwoven Geotextile Geosynthetic Clay Liner 4000g/m² with ≥600% Tensile Strength for Landfill Emissions
Price:
Negotiable
MOQ:
1,000/m^2
Delivery Time:
45 days
Brand:
HongHuan
Product Description
Product Overview
Geosynthetic Clay Liner (GCL) is an advanced environmentally friendly composite waterproof impermeable material designed for landfill emissions and environmental engineering applications. This innovative solution combines bentonite particles between woven and nonwoven geotextile layers using specialized manufacturing processes.
Key Specifications
Mass Area:
≥ 4000 g/m²
Tensile Strength:
≥ 600%
Fluid Loss:
≤ 18 ml
Technical Specifications
| Item | 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 |
Packaging Information
Roll Dimensions (W×L):
According to customer requirements
Product Advantages
- Superior Compactness: Sodium bentonite forms a high-density diaphragm during water pressure with approximately 3mm thickness, providing permeability equivalent to 100 times that of a 30cm thick clay liner
- Permanent Waterproof Performance: Natural sodium bentonite-based inorganic material ensures no aging or corrosion over time
- Easy Installation: Simple construction process without heating or pasting requirements, using only bentonite powder, nails, and washers
- Temperature Resistance: Maintains performance in cold weather conditions without becoming brittle
- Structural Integration: Bentonite expands 20-28 times its volume, automatically repairing concrete surface cracks up to 2mm
- Environmental Safety: Natural inorganic material that is non-toxic and environmentally friendly
Applications
Ideal for landfill emissions control, environmental engineering projects, underground reservoirs, infrastructure construction, and sealing solutions requiring reliable anti-leakage performance.
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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
Ningbo Honghuan Geotextile Co.,LTD
Location
No. 36, Fengyi road, South district, Yuyao Economic Development Zone, Yuyao, Zhejiang China
Contact Person
Miss. Danna