Sodium Bentonite Geosynthetic Clay Liner with ASTM Standrand

Basic Info.

Model NO.	Elt-geosynthetic clay liner
Product Name	Sodium Bentonite Geosynthetic Clay Liner
Grab Strength	>=6kn/M(ASTM D 6768)
Peel Strength	>400n/M(ASTM D 6496)
Width	5.8m(Normal) or at Your Request
Length	35m(Normal) or at Your Request
Bentionite Fluid Loss	<=18ml(ASTM D 5891)
Bentionite Swell Index	>=24ml/2g(ASTM D 5890)
Weight	4000G/M2 to 7000G/M2
Transport Package	Width 5.8m*Length35 M Per Roll
Specification	ISO/SGS
Trademark	elite-indus
Origin	China
HS Code	56031490
Production Capacity	50000 Square Metres Per Day

Product Description

Sodium Bentonite Geosynthetic Clay Liner with ASTM Standrand -------EltGCL Sodium Bentonite Geosynthetic Clay Liner Description: EltGCL 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 non-woven geotextile are needle punched through the layer of bentonite and incorporated into the other geotextile (either a woven or non-woven).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. Sodium Bentonite Geosynthetic Clay Liner Technical parameter:

PROPERTIES	Test Method	Typical Value
BENTONITE PROPERTIES
Bentionite Swell Index	ASTM D 5890	≥24ml/2g
Bentionite Fluid Loss	ASTM D 5891	≤18ml
Finished GCL PROPERTIES
Bentionite Mass/Unit Area	ASTM D 5993	≥3.6kg/sq.m
Peel Strength	ASTM D 6496	≥400N/m
Grab Strength	ASTM D 6768	≥6kN/m
Thickness	ASTM D 5199	≥6mm
Permeability	ASTM D 5084	≤5.0×10-11m/sec
Index Flux	ASTM D 5887	≤1.0×10-8m3/m2/sec
Geotextile PROPERTIES
Non-Woven Geotextile Mass	ASTM D 5261	≥200g/sq.m
Woven Geotextile Mass	ASTM D 5261	≥110g/sq.m

Sodium Bentonite Geosynthetic Clay Liner Typical physical properties: 1. Improved leakage performance2. Permanent waterproof performance3. 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 clay7. Increased airspace and liner efficiency Sodium Bentonite Geosynthetic Clay Liner Potential 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.Note:1, The EltGCL Weight can do from 4000g/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.Company Introduction:Re-founded in 2007, Anhui Elite Industrial Co.,Ltd is a professional supplier of Geosynthetics including Geofabric, Geomembrane, Geocell, Geogrid, Geocomposite, Geosynthetic clay liner etc....Anhui Elite technology in China is a market leader in the design and manufacturer of innovative geosynthetics.Own a team with more than 10years Geosynthetics field working experience, on technical, inspection, marketing, transportation and after-sale service. Our Advantage Our Service 1. We are SGS verified Chinese suppliers 1. Free sample available 2. CE certificate offered for some products 2.Trial order acceptable 3. Professional Geosynthetics suppliers 3.Customized packing acceptable 4. Standard service to your orders 4.Flexible payment terms 5. Small order / OEM order acceptable 5.Certified cargo inspection processContact:Rose Min