Sodium Bentonite Geosynthetic Clay Liner (GCL) For Anti-Seepage
Product Description:
Waterproof blanket, bentonite composite waterproof blanket (GCL) is made of graded natural sodium-based bentonite particles, by the needle punching process and equipment, the bentonite particles fixed in Geotextile and plastic woven fabric and made of blanket waterproofing roll material. Bentonite waterproof blanket has excellent waterproofing (seepage) performance.
Technical Parameters:
| Bentonite composite waterproof blanket |
| item | Specification |
| GCL-NP | GCL-QF | GCL-AH |
| Unit area weight≥(g/㎡) | ≥4000 | ≥4000 | ≥4000 |
| Bentonite Swelling Index≥(mL/2g) | 24 | 24 | 24 |
| Blue absorption≥(g/100g) | 30 | 30 | 30 |
| Tensile Strength≥(N/100mm) | 600 | 700 | 600 |
| Maximum elongation≥(%) | 10 | 10 | 8 |
| Peel strength of non-woven fabric and woven fabric≥(N/100m) | 40 | 40 | _ |
Peel strength of pe film and non-woven fabric
≥(N/100m) | _ | 30 | _ |
| permeability coefficient≤(m/s) | 5.0*10^-11 | 5.0*10^-12 | 5.0*10^-12 |
| Durability of bentonite/≥(mL/2g) | 20 | 20 | 20 |
Uses
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
Applications:
Landfills, Mud Pits, Lagoons, Canals, Bund Lining, Tank Lining, Fish Farm Lining, Roof Lining, Waste Water Pits, Ponds and Reservoirs, Dams Floating Covers, Vertical Cutoff Walls, Hydraulic Structure, Basement Lining, Drip Irrigation Ponds.
FAQ:
Q:Can you send samples?
A:Yes,we are very happy to provide you with free samples to check the quality of our products.
Q:Are you a manufacturer or a trading company?
A:Our company located in Hefei,Anhui Province,with are gistered capital of 52 miion yuan.It is a professiona lmanufacturer of geomembrane,geotextile,geogrid and other products.So we have the competitive price with best quality.
Q:Can you produce the product according to customers' requirements?
A:Sure,we are professional manufacturer,OEM and ODM are both welcome.
Product Tags:
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Sodium Bentonite GCL Liner Geotextile Clay Liner For Anti Seepage Images
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