| Color: | Black/ White/Green |
|---|---|
| Application: | Water Conservancy Project |
| Function: | Drainage |
| Classification: | Composite Geotextiles |
| Material: | Bentonite and Geotextile |
| Type: | Composite Geotextile |
| Samples: |
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| Customization: |
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Audited Supplier sodium bentonite Geosynthetic Clay Liners 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.
| 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 | ≥5mm |
| 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 |
| ROLL DIMENSIONS | ||
| Width | Normal | 5.8m |
| Length | Normal | 35.0m |
| Package | Normal | PE Film |
ELITE was established in 2007, has become one of the leading and professional suppliers of many kinds of Geosynthetics (Geomembrane, Geocell, Geogrid, GCL, Geocomposite) in the world market.
ELITE equipements are mainly import from Germany, Italy, Cabada, France.
We have one full set of precise testing instrument and quality inspection team, technology research & Development team.ElITE are certified with CE and ISO.
Sales Team:
Elite own a team with 10+ years experience.
We know well of geosyntics on technical inspection, marketing, transportation...
Exhibition:
We have been to many international exhibitions with the hope of meeting all our customers face to face.To get our recent exhibition information pls refer to our official website.
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