Wholesale Price Bentonite Geosynthetic Clay Liner

Wholesale Price Bentonite Geosynthetic Clay Liner

Geosynthetic Clay Liner is manufactured by three levels, including two levels of geotextile whose functions are protecting and strengthen to ensure shearing strength and tensile strength, inner content is Sodium bentonite clay. It is manufactured by nature layer silicate inorganic materials and has high expansibility and high water-absorbing capacity, when soak with low permeable capability, whose the main function is anti-seepage.

Geosynthetic clay liner(GCL) Technique Data

1. expansion coefficient(ml/2g) ≥24

2. Unit weight ( g /m2 )≥4500

3. Fluid loss,ml ≤18

4. Tensile Strength,N   ≥600

5. Peeling Strength,N   ≥40

GCL anti-static water pressure test (0.5Mp)  no      leakage for 24 hours.

6. Penetrability, ( cm/s ) ≤5×10-11

Characteristic of GCL:

A:Form high density diaphragm under hydraulic pressure, the water permeable capability equals to 100 times density degree of 30cm clay when the thickness of GCL is 3mm. It has very good self water-retention property.

B:GCL is nature inorganic material, it won't aging or corrode even after long-time or surrounding changed, so it has permanent water proofing capability.

C:GCL is nature inorganic material, which is non-poisonous and harmless to human body, so it is environment protection material.

Excellent Performance:

1), good compactness

2), waterproof

3), anti-seepage

Geosynthetic clay liner(GCL) Application

1. Municipal engineering, underground works of subways and buildings, and anti-seepage of roof cistern.
2. Environmental sanitation, sanitary landfill, sewage treatment plant, industrial waste.
3. Water conservancy, river and lake reservoir dam seepage prevention, leakage, reinforcement.
4. The water pond of the garden artificial lake golf course is anti-seepage.
5. Anti-seepage, anticorrosion, leakproof and reinforcement in petrochemical, mining, agricultural and other fields.