Geosynthetic clay liner (GCL)
Product Details:
| Material | sodium bentonite |
|---|---|
| Watertightness | less than 2X10-11M/S |
| Size | width5.8m*length30m per roll 20rolls/2oft |
| Breaking Elongation | 10% |
| Specification | 3.2KG~5.5KG |
| Tensile Strength | 14KN |
| Usage | waterproof immpermeability |
| Place of Origin | Shandong, China (Mainland) |
| Brand Name | EASTAR |
| Model Number | 3.2KG~5.5KG |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000 Square Meter |
|---|---|
| Price: | FOB qingdao USD 2.2~3.0 |
| Packaging Details: | width5.8m*length30m per roll 20rolls/2oft |
| Delivery Time: | as per the order |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 1000000 Square Meter per Year |
Detailed Product Description
We manfacture geosynthetic clay liner(GCL),have three layers for needle punchend,up is needle punched pp non-woven geotextile inside is natural sodium bentonite and bottom is woven geotextile and then needle punched together,it has higher waterproof for construction,landfill,man-made lake and other projects,our product is warmly welcomed by inernational customers! we have a special waterproof technique team and competive price and best service for you! our sepcs for 4.5KG as following:
Date Sheet of GCL (4.2kg Bentonite)
Property | Test Method | Unit | Value |
Geotextile layers: | |||
Cover layer | |||
Geotextile type | Polypropylene nonwoven | ||
Mass per unit area | ASTM D 5261 | g/m2 | ≥220 |
Carrier layer: | |||
Geotextile type | Polypropylene woven | ||
Mass per unit area | ASTM D 5261 | g/m2 | ≥130 |
Bentonite layer: | |||
Type | Natural Sodium bentonite | ||
Mass per unit area | ASTM D 5993 | g/m2 | ≥4200 |
Swell Index | ASTM D 5890 | ml/2g | ≥24 |
Fluid Loss | ASTM D 5891 | ml | ≤18 |
Water Content | DIN 18121(5hrs, 105) | % | 10* |
Geosynthetic Clay Liner: | |||
Mass per unit area | ASTM D 5993 | g/m2 | ≥4500 |
Thickness | ASTM D 5199 | mm | 6.0 |
Max. tensile strength | ASTM D 4595 | Kn/m | 14, Machine Direction 12, Cross Machine Direction |
Elongation at break | ASTM D 4595 | % | 10.0 |
Max. Peel strength | ASTM D 6496 | N/10cm | ≥60 |
Peel strength | ASTM D 6496 | N/m | ≥360 |
Permeability/Hydraulic Conductivity | ASTM D 5887 | M/s | ≤2×10-11 |
Index Flux | ASTM D 5887 | M3/m2.s | ≤5×10-9 |
Puncture force | EN ISO 12236 | N | 2400 |
Geosynthetic clay liner (GCL)
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Company Info
Taian Eastar Geosynthetical Material Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Tai'an
Province/State: Shandong
Country/Region : China (Mainland)
Business Type:Manufacturer, Other
Online Postings: Products