Our company sales high quality geosynthetic clay liner.
Product description:
GCL swelling waterproof blanket, it is a kind of seepage prevention of geosynthetic materials. Dedicated to artificial lake water, landfill, underground garage, the roof garden, pool, oil and chemical storage area, etc. By high dilatability of sodium base bentonite filling between the special composite geotextile and non-woven fabric, with acupuncture law into bentonite seepage control pad can form many small fiber space, is bentonite particles can not be like a direction, when under the influence of water within the mat forming uniform density of colloidal waterproof layer, prevent the leakage of water.
Product property:
1. Density: Sodium base bentonite under water pressure condition to form diaphragm with high density, thickness of about 3 mm, its permeability is & x 10 m/SEC 11 below, equivalent to 100 times the compactness of 30 cm thickness of clay, have very strong since the water retention performance.
2. Has a permanent waterproof performance: because sodium base bentonite is a natural inorganic material, even after a long time or the surrounding environment changes, also won't aging or corrosion phenomenon, so the waterproof performance persistence.
3. The construction is simple, short time limit: compared to other waterproof materials, construction is relatively simple, don't need to be heated and paste. With bentonite powder and nails, washers, etc are connected and fixed. After construction does not need special inspection, if it is found that the waterproof defects and easy to maintenance. GCL is existing waterproof material in construction period of the shortest.
4. Is not affected by the temperature: in cold climates will not brittle fracture.
5. Waterproof materials and the object of integration: sodium base bentonite under water, the swelling capacity of 20-28 times, namely
6. Green: bentonite as natural inorganic material, non-toxic harmless to human body, no special effects to the environment, have good environmental performance.
Product application:
Scope of application and application conditions apply to the municipal (landfill), water conservancy, environmental protection, artificial lake, and building underground waterproof, seepage control engineering.
Under the traditional waterproofing material construction of negative temperature (20 ºC) can still be construction; On the damp grass-roots MingShui can be (but) can also be on construction; Under the rain and snow can't construction; Not suitable for strong acid, strong alkali solution seepage control; Because of the bentonite series inorganic materials, therefore, its durability is better than organic waterproof material.
Product technical index:
| Test items | Expansion coefficient | Moisture content | Fluid loss | Tensile strength | Peel strength | Quality of unit area expansion | Vertical permeability coefficient | Indicate traffic |
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| Technical index | ≥24 | ≥12 | ≥18 | ≥10 | ≥40 | >5000 | <5*10-9 | <5*10-8 |
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| Remark | ASTM-D5890 | ASTM-D4643 | ASTN-D591 | ASTM-4632 | ASTM-D4632 |
| ASTM-D5084 | ASTM-D5887 |
Company profile:
Our company is a focus on the production of geotextile, geomembrane, such as a series of engineering materials company.
Our company always adhere to: "quality inside and form outside" of the enterprise policy, in strict accordance with the national standards organization of production and business operation of ISO9000 quality system, ensure the quality of the product performance is stable and reliable, and formed a series of perfect after-sale service.
FAQ:
Q: Can I get free samples for test from your company?
A: Standared samples are avialable, all customers must pay shipping cost.
Q: What is the MOQ of your products?
A: The MOQ of our products is 1000 square meters.
Q: How long is the delivery?
A: The delivery is according to the quantities, if quantity is large, we need about 15 days. For items with available stock, we can ready for the goods as soon as customers confirm the needs.
Q: What is the payment term of your company?
A: As usual, we need 30% deposit for the order, the rest to pay before shipment or after the B/L copy. Both T/T and L/C is acceptable.
Shandong senhong Engineering material Ltd is a collection of research, develop, design with manufacture Geotextile, Geogrid, Geo-Textile, Repelling Board PE HDPE LLDPE, Composite Geomembrane, Compound Earthwork Film, Plastic Blind Drains, HDPE, Short Glass Fiber.
