Geosynthetic clay liners
Product Description
Geosynthetic clay liner Concrete protection mat (GCL)
-geosynthetic clay liners ,lake mat ,GCL waterproof material
Geosynthetic clay liner (GCL) is a 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.
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.
Tinhy" geosynthetic clay liner(GCL) is a kind of blanket shape fabric filling between the specially-made compound geotextileand non-woven fabric with high-extension sodium basebentonite, in which the bentonite is locked on the lower compound geotextile by the upper non-woven fabric in a specialized needle punched technology. The needle punched technology could form lots of small fiber spaces which prevent bentonite particles moving into one direction. When meet water, the bentonite liner inside could formthe high-density rubber-head water layer evenly which prevent water seepage effectively.
| Item |
Value |
| Product Name |
Geosynthetic Clay Liner(GCL) |
| Warranty |
1 year |
| Standard |
JG/T193-2006 |
| Material |
Sodium Base Bentonite,Geotextile,Woven Geotextile |
| Color |
Gray,White |
| Gram Weight |
4000-6000gsm |
| Width |
6m |
| Length |
20m,30m,50m |
| Place of Origin |
Shandong,China |
| Brand Name |
Tinhy |
| MOQ |
1x20ft Container |
| Application |
Environmental protection,,Petrochemicals,Mining,Traffic facilities,Agriculture,Aquaculture industry,Seepage, corrosion, leaks
control & reinforcement for other facility,Temporary container structure, prefabrication of special parts |
Specification
| Property |
National standard |
Enterprise Standard |
Inspection standards |
| JG/T 193-2006 |
| Geosynthetic Clay Expansionindex |
≥24 ml/2g |
≥25ml/2g |
ASTM D5890 |
| Mass Per Unit Area(g/m2) |
≥4800 g/m2 |
≥4800 gm2 |
ASTM D5993 |
| Tensile Strength |
≥6KN/m |
≥8KN/m |
ASTM 4632 |
| Maximum load elongation |
≥10% |
≥10% |
ASTM 4632 |
| Permeability |
≤5×10-9 |
≤5×10-9 |
ASTM D5084 |
| Moisture content |
≤15% |
≤15% |
ASTM D4643 |
| Peel strength |
≥40N |
≥65N |
ASTM D4632 |
| Hydrostatic pressure |
0.4Mp |
0.4~0.6Mp |
ASTM D5891 |
Our Service
(1) High-quality and professional welding construction teams
With the spirt of flawless, sincere love concept, Tianhai creat a high-quality welding construction team, and we have more than 60 sets welder imported from America, Switzerland and gained waterproof qualification.
(2) Strict controling process
For each project, customer, according to the actual stituation from every link in the production, transportation, cosntruction, aftermarket, carried out a careful and meticulous arrangements, and a personal full service tracking at any time to meet our customer's requirements.
Packaging & Shipping
Why Choose Us?
1) Geomembrane quality is our life, it must be thoroughtly understood and executived by each employees. We guarantee the quality of our geomembrane applied the production of raw materials by our close cooperation with the manufacturer of raw material and strick materials into plant inspection procedures. Advanced equipment and experienced, skilled operator, to creat a stable high quality products.
2) Indenpendent QC department could do inspection for each volume product before delivery, to ensure that everyone of the factory product can meet standards by tight system control operations, maximize our quality to meet customer's requirements. And has been recognized by the international organization for standardization though the ISO9001:2000 certification, our quality control level meets the international standard.
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