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| Customization: | Customized |
| Feature: | Durable, Foldable, Large Capacity, Lightweight, Pilling Resistan, Sound Absorption, Thermal Insulation |
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1. Denseness: Sodium based bentonite forms a high-density diaphragm under water pressure, and when the thickness is about 3mm, the permeability of the bentonite waterproof blanket is&× 10 Below 11m/sec, equivalent to 100 times the density of 30cm thick clay, it has strong self water retention performance.
2. Bentonite waterproof blankets have permanent waterproof performance: because sodium based bentonite is a natural inorganic material, even after a long time or changes in the surrounding environment, it will not age or corrode, so the waterproof performance is long-lasting.
3. Easy construction and short construction period: Compared with other waterproof materials, the construction of bentonite waterproof blankets is relatively simple and does not require heating and pasting. Simply connect and fix with bentonite powder, nails, washers, etc. After construction, there is no need for special inspection, and if waterproof defects are found, they are also easy to repair. Bentonite waterproof blanket is the shortest construction period among existing waterproof materials.
4. Not affected by temperature: Bentonite waterproof blankets will not break brittle even in cold weather conditions.
5. Integration of waterproof materials and objects: Sodium based bentonite has a 20-28 times expansion capacity when exposed to water. Even if concrete structures experience vibration and settlement, the bentonite inside the bentonite waterproof blanket can repair cracks on the surface of concrete within 2mm.
6. Green and environmentally friendly: Bentonite is a natural inorganic material that is harmless and non-toxic to the human body, has no special impact on the environment, and has good environmental performance.
| Property | National standard | Enterprise Standard | Inspection standards |
| JG/T 193-2006 | |||
| Geosynthetic Clay Expansionindex | ≥24 ml/2g | ≥25ml/2g | ASTM D5890 |
| Mass Per Unit Area(g/m2) | ≥4800 g/m2 | ≥4800 gm2 | ASTM D5993 |
| Tensile Strength | ≥6KN/m | ≥8KN/m | ASTM 4632 |
| Maximum load elongation | ≥10% | ≥10% | ASTM 4632 |
| Permeability | ≤5×10-9 | ≤5×10-9 | ASTM D5084 |
| Moisture content | ≤15% | ≤15% | ASTM D4643 |
| Peel strength | ≥40N | ≥65N | ASTM D4632 |
| Hydrostatic pressure | 0.4Mp | 0.4~0.6Mp | ASTM D5891 |
1. Municipal engineering, subway, underground engineering of buildings, and anti-seepage measures for roof reservoirs.
2. Environmental protection and sanitation, landfill sites for household waste, sewage treatment plants, industrial waste.
3. Water conservancy, seepage prevention, leakage stoppage and reinforcement of Rivers and Lakes, reservoirs and dams.
4. The anti-seepage measures for the pond of the artificial lake golf course in the garden.
5. The anti-seepage, anti-corrosion, leak prevention, and reinforcement of engineering in fields such as petrochemicals, mining, and agriculture.
Texas Sentai Environmental Protection Technology Co., Ltd. covers an area of 50 acres, with nearly 100 employees and more than 50 professional and technical personnel. We are an environmental protection technology oriented enterprise mainly engaged in the production of a series of new geosynthetic materials, specializing in the design and research and development of geosynthetic materials application, specialized production and manufacturing, construction design services, and system solution services for infrastructure construction projects such as transportation, water conservancy, environmental protection, ecological restoration, environmental governance, municipal construction, and animal husbandry. Our main products include various types of geosynthetic fabrics, geosynthetic membranes, and composite geosynthetic membranes
FAQ
1. Q: What's about your production capacity?
A: We produce 10 x 40ft container per day for our product.
2. Q: How about your delivery time?
A: Within 7-14 days after deposit, we always deliver the goods according to customer's requirement.
3. Q: What's about the minimum order quantity?
A: The MOQ is 5000m2, customer can mix different sizes in one 20GP. We suggest at least 20GP,as by our exporting experience, 20GP container sea freight is more economic.
4. Q: How about quality guarantee of your product?
A:1) Material Purchase Control. Our Material are imported from Saudi Arabia. Those country specializing in better raw material.
2) Advanced production equipment, producing ASTM specification data.
4)We could provide you TRI or BTTG test report if you need.
5. Q: Do you have stock?
A: All geomembrane we send to customers are new product. We don't have any stock to ensure customers use best new product and new patterns.
6. Q: Terms of payment
A: 1). First time cooperation, we can accept 30% TT deposit, the balance should be paid against copy of B/L within 10 days.
2). By irrevocable LC at sight.
7. Q: What certificates do you have?
A: CE, ISO, SGS, TRI, BTTG, MSDS
Website: http://geomembrane--factory.en.made-in-china.com
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