High Quality Bentonite Geosynthetic Clay Liner (GCL) for Landfill Waterproof Layer

• Type: Roofing and Waterproofing
• Ceiling Tile Shape: Roll
• Material: Plastic
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 4.5kgs/m2
• Ceiling Tile Type: Mineral Wool Ceilings
• Surface Treatment: Roll Coated
• Function: Waterproof
• Certification: ISO, CE
• Color: Black
• Usage: Outdoor
• Thickness: 6.0mm
• Transport Package: by Rolls
• Specification: 5.8MX30M/ROLL
• Trademark: dageng
• Origin: Taian, China
• Production Capacity: 5000m2/Day
• Package Size: 30.00cm * 4.00cm * 45.00cm
• Package Gross Weight: 540.000kg

Product Description

Geosynthetic clay liner with the HDPE Geomembrane
     This type of the GCL have 4 liners, the first is the woven geotextile, the second is the bentonite, the third is the non woven geotextile, the last one is the HDPE geomembrane.the non woven geotextile and the HDPE geoembrane glued together.
 

Material property	Test method	Rewuired values
Bentoniteswell index	ASTMD5890	24ml/2g/min
Bentonite fluid loss	ASTMD5891	18ml max
Bentonite mass/area^2	ASTMD5993	4.0kgs/m2/min
GCL Grab strenth	ASTMD4632	600N
Gcl peel strength	ASTMD4632	65N min
GCL Index Flux	ASTMD5887	1X10^-8m^3/m^2/sec
Gcl permeability	ASTMD5887	5x10^-12cm/sec
Gcl hydrdtred intemal shear strength	ASTMD5321	24kpa typical