Sodium Bentonite Geosynthetic clay layer - 4000GSM

GCL, 1.samll size & light weight, 2.work convenience, 3.good flexibility and seal, 4. Method: NP /OF / AH - details see: https://www.buildingsupplieshub.com/sodium-bentonite-geosynthetic-clay-layer-10100976
Type: Other Waterproofing MaterialsPlace of Origin: Shandong China (Mainland)Brand Name: hongxiangModel Number: 4000GSM
weight: 4000gsmWidth: 4-6m  
Sodium Bentonite Geosynthetic clay layer
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GCL :

Specification

Unit weight ≥4000gsm,width of 4-6m

Characteristics

Compared with clay liner ,it has the advantages of small size,light weight ,good flexibility and sea

easy for construction and suitable for uneven settlement.

Usage

Mainly used in environmental engineering or landfill emissions undergroud reseroirs.undergroud

infrastructure construction projests sealing solution ,segregation ,anti-leakage,good effect,anti-

destructive

GCL (geosynthetic clay liner )Specification (JG/T193-2006)

itemGCL-NPGCL-OFGCL-AH
g/m2≥4000≥40004000
ml/2g swell index≥ 24≥ 24≥ 24
g/100g≥ 30≥ 30≥ 30
N/100mm tensile strength≥ 600≥ 700≥ 600
Elongation at max load≥ 10≥ 10≥ 8
N/100mm peel strengthNonwoven geotextile and woven geotextile≥ 40≥ 40≥ ---
PE geomembrane and Non-woven geotextile----------≥30----
m/s permeability≤5.0*10-11≤5.0*10-12≤ 1.0*10-12
Resistance hydraulic pressure0.47Mpa,1h

0.4Mpa,1h,no leakage

0.6Mpa,1h 0.6Mpa,1h,no leakage0.6Mpa,1h0.6mpa,1h,noleakage
ml fulid loss≤ 18≤ 18≤ 18
Durability of bemonite(Ml/2g)≥ 20≥ 20≥ 20

NOTE: GCL-NP, Needle punched process GCL

GCL-OF, Neddle punched and coated process GCL

GCL-AH, Viswcose pmcess GCL

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Welcome

You are welcome to visit us, Hongxiang New Material Co., Ltd. the biggest and old-line plant in China.

Packaging Detail:Packing into Roll
Delivery Detail:In 10 days after receive advance payment

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