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High Performance GCL Liner for Chemical Storage Waterproofing and Environmental Protection Projects

Key Attributes

Shipment Origin: YPEP
Transit Time: 1000pcs
Carrier: T/T
Ability: 9999999㎡/MONTH
Specifications
Product Name: GCL Bentonite Liner Material: Sodium Bentonite Composite
Structure: Needle Punched Geotextile Mass: ≥4800 G M2
Strength: High Tensile Performance Application: Chemical Storage Oil Depot
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Product Description
Product Description

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.

Technical Data
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
High Performance GCL Liner for Chemical Storage Waterproofing and Environmental Protection Projects 0High Performance GCL Liner for Chemical Storage Waterproofing and Environmental Protection Projects 1
Why Choose Us
  • Designed for environmental safety projects
  • High sealing performance
  • Stable mechanical strength
  • Professional export support
  • Custom production available
FAQ

Q: Is it suitable for chemical containment
A: Yes it prevents leakage effectively.

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