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Structure : Needle Punched Geotextile
Place of Origin : China
Supply Ability : 9999999㎡/MONTH
Payment Terms : T/T
Mass : ≥4800 g m2
Brand Name : YPEP
Delivery Time : 5 days
Product Name : GCL Bentonite Liner
Material : Sodium Bentonite Composite
Strength : High Tensile Performance
MOQ : 1000pcs
Packaging Details : Woven fabric packaging
Application : Chemical Storage Oil Depot
This high performance GCL liner is designed for environmental protection applications such as chemical storage yards and oil depots. It provides a reliable barrier against hazardous liquid leakage, protecting soil and groundwater.
The core material is sodium bentonite, which swells upon contact with moisture to create a highly impermeable layer. The surrounding geotextile layers ensure structural stability and prevent material displacement.
Its excellent chemical resistance and sealing performance make it suitable for projects where environmental safety is a priority.
| Category | Parameter | Value |
|---|---|---|
| Material | Bentonite Type | Sodium |
| Structure | Reinforcement | Needle Punched |
| Mass | Total | ≥4800 g m2 |
| Mechanical | Tensile | ≥600 |
| Mechanical | Elongation | ≥10 percent |
| Hydraulic | Permeability | ≤5.0*10⁻¹¹ |
| Chemical | Swell Index | ≥24 |
| Chemical | Fluid Loss | ≤18 |
| Strength | Peel | ≥40 |


Q: Is it suitable for chemical containment
A: Yes it prevents leakage effectively.
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High Performance GCL Liner for Chemical Storage Waterproofing and Environmental Protection Projects Images |