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Home > Construction & Decoration > Waterproof Building Materials > Asphalt Waterproof Membrane > Geosynthetic Clay Liners Bentonite Clay Liners Water Proof Liner

Geosynthetic Clay Liners Bentonite Clay Liners Water Proof Liner

Name: Geosynthetic Clay Liners Bentonite Clay Liners Water Proof Liner
Brand: Jennyever
SKU: 141952798
Availability: InStock

Geosynthetic Clay Liners Bentonite Clay Liners Water Proof Liner thumbnail-1

Geosynthetic Clay Liners Bentonite Clay Liners Water Proof Liner photo-1

US$ 1 - 6 MOQ: 3000 Square Meters

Key Specifications

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Place of Origin:

Shandong, China

Brand Name:

Jennyever

Contact Supplier Request Quote Chat Now

Zibo Evergreen Trading Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Qingdao China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin Shandong, China

Brand Name Jennyever

Specifications

GCLs ( ref JGCL and JSGCL) and composite GCLs with HDPE liners laminated onto the GCLs (our ref no. JHM-JCL & JHM-SGCL)

Bentonite Geosynthetic clay liners (GCL) consist of bentonite, woven between two geotextile layers. This lining mechanism uses the properties of bentonite and the material to which it is bonded holds the clay in place.
GCLs require soil cover of at least 300mm to provide sufficient normal force to confine the expansion of the bentonite core layer. The bentonite swells and extrudes through the geotextile fabric at the overlap, forming a seal by producing a dense and uniform clay barrier with the same hydraulic qualities in all parts of the clay liner.

We have GCLs ( ref JGCL and JSGCL) and composite GCLs with HDPE liners laminated onto the GCLs (our ref no. JHM-JCL & JHM-SGCL)

MODEL	JGCL	JSGCL	JHM-GCL	JHM-SGCL
WIDTH	5.8M	2.9M	5.8M	2.9M
LENGTH PER ROLL	30M	5M	30M	5M
MASS WEIGHT OF BENTONITE	3.6KG/SQM- 4.8KG/SQM	3.6KG/SQM-4.8KG/SQM	3.6KG/SQM-4.8KG/SQM	3.6KG/SQM-4.8KG/SQM
THICKNESS OF HDPE LINER	N/A	N/A	0.1MM-0.3MM	0.1MM-0.3MM
CAPACITY OF 20CTR	3480SQM-4524SQM	3480SQM-4524SQM	3132SQM-4176SQM	3132SQM-4176SQM

Technical Data

Items	Testing Method	Required values
Bentonite Swell Coefficient	ASTMD5890	≥ 24mL/2g
Fluid Loss	ASTMD5891	≤ 18mL
Bentonite Weight per unit	ASTMD5993	≥4.8kg/m²
Tensile Strength	ASTMD4632	≥400N
Peeling Strength	ASTMD4632	≥65N
Indicating Flowmeter	ASTMD5887	≤1 × 10^-8m³/m²/sec
Permeability Coefficient	ASTMD5887	≤5 × 10^-9cm/sec
Tensile Strength after soaking	ASTMD5321	≥24kPa typical