Products

Geosynthetic Clay Liner Gcl, for Landfills/Pond

China Geosynthetic Clay Liner Gcl, for Landfills/Pond, Find details about China Geosynthetic Clay Liner, Gcl from Geosynthetic Clay Liner Gcl, for Landfills/Pond

Model NO.
BS-GCL
Size
6*30m Per Roll or Customized
Delivery Time
10-20days After Getting The Advance Payment
Sample
Available
Trademark
Boshuo or as required
Transport Package
Rolls
Specification
6*30m/Roll
Origin
China
HS Code
56029000
Model NO.
BS-GCL
Size
6*30m Per Roll or Customized
Delivery Time
10-20days After Getting The Advance Payment
Sample
Available
Trademark
Boshuo or as required
Transport Package
Rolls
Specification
6*30m/Roll
Origin
China
HS Code
56029000
Bentonite Waterproofing Blanket Mat Geosynthetic clay liner(GCL) for Landfills
Geosynthetic clay layer(GCL) is a waterproofing material,made of compound geotextile, non woven geotextile with expansion bentonite in the center.It is specially used in artificial lake,landfill,underground garage,roof garden,tank,oil depot and other chemical yard.There are many small fiber space in GCL after being needle punched,then the bentonite powder can not more in one direction,so when meeting water,it will become a high density waterproofing layer and stop water leakage efficiently.
1)Specification
GCN-NP,needle punched GCL;
GCL-OF,needle punched GCL coated with film;
GCL-AH adhensive GCL.
Unit weight: ≥4000g/m2,width: 4~6m.
2)Characteristics
compaction, permanent waterproofing, ineffective to temperature.It will not be crack under low temperature, environmental:bentonite is nature inorganic material,nontoxic to human,no special request to environment,it is environmental friendly.
3)Usage: Mainly used in environmental engineering of landfill emissions, underground reservoirs,  underground infrastructure construction projects, sealing solution, segregation, anti-leakage, good effect, anti-destructive.
* Waterproofing and reinforcement in water conservancy, river, lake and dam
* Municipal project, subway, underground and roof waterproofing
* Landfill, waste water treatment, industrial waste
* Artificial lake, golf course and fish pond
* Petrifaction and mineral waterproofing
4):Technics
No.ItemValue
GCL-NPGCL-OFGCL-AH
1surfaceEven surface,uniform thickness,no hole,damage edge,broken needle.
2GCL unit weight(g/m2)≥4000
3swell index(ml/2g)≥24≥24≥24
4ethylene blue absorption(g /100g )≥30≥30≥30
5tensile strength(N/100mm)≥600≥700≥600
6elongation at max load(%)≥10≥10≥8
7peel strength(N/100mm)non woven geotextile and woven geotextile≥40≥40-
PE film and non woven geotextile-≥30-
8fluid loss(ml)≤18≤18≤18
9durability of bentonite(ml/2g )≥20≥20≥20
  Note: GCL-NP, Needle punched process GCL
            GCL-OF, Needle punched and cocoon process GCL
            GCL-AH, Viscose process GCL
Geosynthetic Clay Liner Gcl, for Landfills/Pond


 

You Might Also Like