Gold Member Since 2012
Audited Supplier
Anhui Elite Industrial Co., Ltd.

Geosynthetic Clay Liner, Gcl, Bentonite Clay Liner manufacturer / supplier in China, offering Geosynthetic Clay Liner Coated HDPE Liner Film, Smooth Side PE Membrane Used in Antiseepage, Road Construction Polyester Nonwoven Geo Textile and so on.

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Geosynthetic Clay Liner Coated HDPE Liner Film

Purchase Qty.:
(Square Meters)
1,000-4,999 5,000-9,999 10,000-19,999 20,000-99,999 100,000+
FOB Unit Price: US $2.5 US $2.4 US $2.3 US $2.2 US $2
Purchase Qty. (Square Meters) FOB Unit Price
1,000-4,999 US $2.5
5,000-9,999 US $2.4
10,000-19,999 US $2.3
20,000-99,999 US $2.2
100,000+ US $2
Get Latest Price
Port: Qingdao, China
Production Capacity: 20000m2 Per Day
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: Elt-GCL
  • Ceiling Tile Shape: Roll
  • Thickness: 4.0mm to 7.6mm
  • Surface Treatment: Film Coated
  • Certification: ISO, MSDS, CE
  • Usage: Outdoor
  • Width: 1m-6m,Normal Is 5.8m
  • Quantity: About The 3248m2/20gp
  • Bentionite Swell Index: 24ml/2g Min
  • Certificate: ISO/CE
  • Other Name: Gcl
  • Transport Package: 5.8mx35m Per Roll, 18rolls, 3654m2/20′gp
  • Origin: Anhui
  • Type: Building Sealing Material
  • Material: Natural Sodium Bentonite
  • Ceiling Tile Type: PVC Ceilings
  • Function: Waterproof
  • Color: White and Black
  • Unit Weight: 4000G/M2-7000G/M2
  • Length: Normal Is 35m
  • Test Standard: ASTM D
  • Bentionite Fluid Loss: 18ml Max
  • Product Name: Geosynthetic Clay Liner
  • Trademark: elite-indus
  • Specification: CE
  • HS Code: 6815999000
Product Description
Geosynthetic Clay Liner Coated HDPE liner Film 

Geosynthetic clay Liner Description:  
Geosynthetic clay liner
are high performance needle punched environmental reinforced composites which combine two durable geotextile outer layers with a uniform core of natural sodium bentonite clay to form a hydraulic barrier. Fibers from the nonwoven geotextile are needle punched through the layer of bentonite and incorporated into the other geotextile (either a woven or nonwoven).when hydrated under a confining load, the bentonite swells to form a low permeability clay layer with the equivalent hydraulic protection of several feet of compacted clay.
Geosynthetic clay Liner  Properties: 

1. Improved leakage performance
2. Permanent waterproof performance
3. Simple construction and short time limit for a project.
4. Not influenced by air temperature.
5. A kind of green material and good to environmental protection.
6. More versatile than compacted clay 
7. Increased airspace and liner efficiency
Geosynthetic clay Liner  Packing:

1, 3600g/m2:width5.8m*length40m per roll in PE bag,about the 18rolls,4176m2/20'gp
2,4000g/m2: width5.8m*length40m per roll in PE bag,about the 18rolls,4176m2/20'gp 3,4500g/m2:width5.8m*length35m per roll in PE bag,about the 18rolls,3654m2/20'gp 4,4800g/m2:width5.8m*length35m per roll in PE bag,about the 17rolls,3451m2/20'gp
5,5000g/m2: width5.8m*length35m per roll in PE bag,about the 16rolls,3248m2/20'gp
Geosynthetic clay Liner Applications:
It is used to prevent water leakages in areas of artificial lakes, waste disposal fields, underground garage, top building gardens, reservoirs, oil warehouses, and chemicals accumulating fields.
Geosynthetic clay Liner Technical parameter:


Test Method

Typical Value




Bentionite Swell Index

ASTM D 5890


Bentionite Fluid Loss

ASTM D 5891





Bentionite Mass/Unit Area

ASTM D 5993


Peel Strength

ASTM D 6496


Grab Strength

ASTM D 6768



ASTM D 5199



ASTM D 5084


Index Flux

ASTM D 5887





Non-Woven Geotextile Mass

ASTM D 5261


Woven Geotextile Mass

ASTM D 5261













PE Film

1, The EltGCL Weight can do from 3000g/m2 to 7000g/m2.
2, The EltGCL is a reinforced GCL consisting of a layer of sodium Bentonite between a woven and non-woven geotextile, which are needle punched together.
3, we also have Needle punched and coated process GCL and Viscose pmcess GCL.
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