Brand Name : Boatup (https://geoboatup.com/)
Model Number : GCL4000
Certification : ISO9001
Place of Origin : China
MOQ : 5,000 M²
Price : Negotiation
Payment Terms : L/C, T/T, Western Union
Supply Ability : 1,000,000M²
Delivery Time : 15~30 Working Days
Packaging Details : Rolling by steel core and packed by white woven geotextile
Product Name : Geosynthetic Clay Liner (GCL)
Material : Sodium Bentonite
Width : 1~6 Meters
Length : 20~50 Meters
Usage : Waterproof
Color : White and other
Packing : Rolling by steel core and packed by white woven geotextile
Bentomat Clay Liner , Geosynthetic Clay Liner GCLs For Groundwater Protection
Geosynthetic Clay Liners (GCLs) are geotextile and bentonite composites (typically sodium bentonite sandwiched between two layers of geotextile) engineered for a variety of environmental containment applications. The geotextiles offer a long lasting resistance to physical or chemical break-down in harsh elements, while the bentonite’s high swelling capacity and low permeability provide an effective hydraulic seal.
GCLs provide an excellent alternative to conventional Compacted Clay Liners by replacing a thick section of compacted clay with a thin layer of pure sodium bentonite. Benefits include easy installation, better hydraulic performance and resistance to varying weather conditions. Installation for most GCL projects can be completed by construction personnel using conventional equipment. GCLs also have unique self-sealing attributes, reducing the risk of failure due to adverse field and operating conditions.
|Geosynthetic Clay Liner Quick detail|
|Place of Origin:||China||Thickness:||0.2mm~3mm|
|PROPERTIES||TEST METHOD||UNIT||NOMINAL VALUE|
|Geosynthetic Clay Liner|
|Thickness||EN ISO 9863-1||mm||6|
|Mass per unit area||ASTM D 5993||g/m²||≥4000|
|Tensile Strength MD/CMD||ASTM D 4595||kN/m||10/10|
|Elongation At Break||ASTM D 4595||%||10/6|
|Peel Strength||ASTM D 6496||N/10cm||60|
|Permeability||ASTM D 5587||m/s||≤5×10^-11|
|Bentonite Free Swell||ASTM D 5890||ml/2g||24|
|Bentonite Fluid Loss||ASTM D 5891||ml||18|
|Bentonite Water Content||ISO 11465||%||10|
|Geotextile Cover Layer||EN ISO 9864||g/m²||200|
|Geotextile Currier Layer||EN ISO 9864||g/m²||105|
Product Package and Storage:
Rolling by steel core and packed by white woven geotextile
Q1: Are you factory or trading company?
We are Reliable & Capable Efactory, with our GCL facilities in Dezhou, Shandong, China.
Welcome to visit our factory!
Q2: What Information should I let you know If I want to get a quotation?
1. Specification of product
2. QTY You need
3. Delivery Time
Q3: How does your factory do related quality control?
Quality is the No.1 priority. We attach great importance to quality control from the very beginning of manufacturing. Our factory has gained SGS, ISO, ROHS authentication.
Q4: Can you send us samples ?
Yes, samples are free, but freight will paid by you.
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