Payment & Shipping Terms:
|Type:||GCL||Raw Material:||Sodium Bentonite|
|Place Of Origin:||Shandong, China (Mainland)||Roll Width:||4- 6 Meters, As Request|
|Length:||30- 100 Meters, As Request||Application:||Tunnel|
Made from two layers geotextile with natural sodium in the center
1. GCL-NP, GCL-OF, GCL-AH
2. Unit weight : 4000GSM, 4500GSM, 4800GSM, 5000GSM
3. Width in roll 4-6m
1. Swell when meet water
2. Long time waterproofing and friendly to envirment.
3. Separation, reinforcement, protection, filtration and easy for construction.
Municipal project, subway, underground and roof waterproofing
Landfill, waste water treatment, industrial waste.
Waterproofing and reinforcement in water conservancy, viver, lake and dam
Artificial lake, golf course and fish pond
Petrifaction and mineral waterproofing
1. The permanent waterproof
Because sodium base bentonite is a natural inorganic material, even after a long time or the surrounding environment changes, also won't happen aging or corrosion phenomena, so the waterproof performance persistence.
Sodium base bentonite under water pressure condition to form diaphragm with high density, thickness of about 3 mm, its permeability is5*11m/SEC below, equivalent to 100 times the compactness of 30 cm thickness of clay.
3. Environmental protection Bentonite as natural inorganic material, nontoxic harmless to human body, no special effects to the environment, have good environmental performance.
4. Simple and short time of constructionCompared to other waterproofing materials, construction is relatively simple, don't need to be heated and paste. With bentonite powder and nails, washers, etc are connected and fixed.
GCL Application :
Product Technological Standard:
|NO||Item||GCL-NP technological standards||GCL-OF technological standards||GCL-AH technological standards|
|01||Mass per unit area||≥4000||≥4000||≥4000|
|03||Blue suction quantity||≥30||≥30||≥30|
|05||The maximum load elongation||≥10||≥10||≥8|
|08||Coefficient of permeability||≤5.0*10-11||≤5.0*10-12||≤1.0*10-12|
1. Our company covers an area of 166000 square meters, and now has the fixed assets of 300 million RMB, annual output of geosynthetic materials and new composite materials is 37000 tons, the value per year is 610 million RMB, the staff is more than 600 people, including 54 senior professional and technical personnel.
2. It has 13 sets German KARL MAYER warp knitting machines with the international advanced level, MALIM0 axial loom, Neil looms and coating technology. And the single pull plastic grille production line.
3. 12 years experience, , ISO &CE certificated, one hour reach Jinan port, this is how we keep good quality and competitive prices for global valued customers.
If any product needs your demand, please feel free to contact us. Catalog & Free samples can be offered if price content.
We're sure your any inquiry or requirement will get prompt attention.
Contact Person: Arwen Li