Send Message
Home > products > GCL Clay Liner >
2m - 7m Width Geosynthetic Clay Liner GCL Other Earthwork Products

2m - 7m Width Geosynthetic Clay Liner GCL Other Earthwork Products

7m Width Geosynthetic Clay Liner

Municipal Geosynthetic Clay Liner

Earthwork GCL Clay Liner

Place of Origin:

China

Brand Name:

zhongloo

Certification:

ISO9001

Model Number:

Geosynthetic clay liner

Contact Us

Request A Quote
Product Details
Length:
30m~50m/roll
Width:
2m-7m
Gram Weight:
4000g~6500g/m2
Model Number:
GCL
Product Name:
Geosynthetic Clay Liner
Application:
Landfill, Dam, Municipal
Product Description

Geosynthetic clay liner GCL other earthwork products

 

Product Description

Geosynthetic Clay Liner(GCL) is also named sodium bentonite composite waterproof pad. This is to make high swelling sodium bentonite filling into the inside between special composite geotextile and non-woven fabric. The bentonite impermeable cushion that made of acupuncture method can form a lot of small fiber spaces. This is to make the bentonite particles cannot flow in one direction. When encountering water, it can form uniformly high density colloidal waterproof layer in the pad, and effectively prevent water leakage. Geosynthetic clay liner is suitable for artificial lake water, landfill, underground garage, roof garden, pool, oil depot and chemicals yard.

 

Technical parameter

 

Projects/ Technical data Specifications
GCL-NP GCL-OF GCL-AH
Weight per unit area(g/m2) ≥4000g/m2
Bentonie swell index(ml/2g) ≥24 ≥24 ≥24
Ethylene blue absorption(g/100g) ≥30 ≥30 ≥30
Tensile strength (N/100mm) ≥600 ≥700 ≥600
Racking strength(N/100mm)
(for nonwovwn and woven fabric)
≥40 ≥40 -
Racking strength(N/100mm)
(for HDPE films and nonwoven fabric)
  ≥30 -
Permeability(m/s) ≤5.0x110^(-11) ≤5.0x110^(-11)  
Anti-static water pressure

0.4Mpa,1h,

not seepage

0.6Mpa,1h,not seepage
Filtration loss (ml) ≤18 ≤18 ≤18
Bentonite durability (ml/2g) ≥20 ≥20 ≥20

 

Function

  • Small volume.
  • Excellent flexibility.
  • Simple construction.
  • Permanent waterproof.
  • Good sealing performance.
  • Green environmental protection.

Send your inquiry directly to us

Privacy Policy China Good Quality Geotextile Geogrid Supplier. Copyright © 2023-2024 geotextilegrid.com . All Rights Reserved.