High Swelling Bentonite Waterproof Blanket
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 g/m²
- Supply Capability:
- 300000 g/m²/month
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1.Structure of Bentonite Waterproof Blanket Description:
Bentonite composite waterproof blanket (GCL) is a new type of geosynthetic materials. It is mixed by a natural grading sodium base bentonite particles and corresponding admixture. And by the special technology and equipment, it is fixed between the two layers of geotextile bentonite particles, made from bentonite waterproof blanket.It not only has all the characteristics of geotechnical material, but also has excellent waterproof performance (permeability).
2.Main Features of Bentonite Waterproof Blanket:
•Excellent waterproof performance.
•Having all properties of geotextile material, such as separation, reinforcement and protection, filter, etc.
•Easy for construction
•No affected by the limitation of the environment temperature, even under 0 ℃ can be construction too.
•The cost performance is relatively high.
•Being used in very wide range.
3.Bentonite Waterproof Blanket Specification:
| Expansion coefficient | ≥24mL/2g | |||
Fluid loss ≥ 24mL/2g | ≤18mL | |||
Tensile strength
| ≥400N | |||
| Peel strength | ≥65N | |||
Permeability | ≤5*10-9cm/sec |
4.Bentonite Waterproof Blanket Images:
- Q: Can waterproofing membranes be used on concrete tanks?
- Waterproofing membranes have the capability to be utilized on concrete tanks. These membranes are commonly employed in order to prevent water infiltration and safeguard concrete structures from water-related harm. Concrete tanks, much like other concrete structures, are vulnerable to water penetration over time, which can result in deterioration and structural problems. The application of a waterproofing membrane on the concrete surface can effectively obstruct water infiltration, thereby enhancing the tank's durability and prolonging its lifespan. A range of waterproofing membranes, including liquid-applied membranes, sheet membranes, and cementitious coatings, are available, each with its own unique advantages and suitability for different purposes. It is crucial to select the appropriate type of waterproofing membrane based on factors such as the tank's usage, exposure to water pressure, and environmental conditions. Additionally, proper surface preparation and application techniques play a significant role in ensuring the efficacy and longevity of the waterproofing membrane on the concrete tank.
- Q: Are waterproofing membranes resistant to high temperatures?
- Yes, waterproofing membranes are typically designed to be resistant to high temperatures. They are made from materials such as modified bitumen, PVC, or EPDM that have excellent heat resistance properties, allowing them to withstand high temperatures without degrading or losing their waterproofing capabilities.
- Q: How does a waterproofing membrane handle differential settlement?
- A waterproofing membrane is designed to provide a barrier against water infiltration and protect the underlying structure from moisture damage. However, when it comes to handling differential settlement, the performance of the waterproofing membrane can be affected. Differential settlement refers to the uneven settling of the ground or the building foundation, which can lead to variations in the height or level of different parts of the structure. This can create stress and movement in the building, potentially affecting the waterproofing membrane. To address differential settlement, waterproofing membranes are typically designed to be flexible and able to accommodate minor movements without compromising their effectiveness. They are often made from materials such as modified bitumen, polyurethane, or rubberized asphalt, which have inherent elasticity and can stretch or contract to some extent. In cases of minor differential settlement, where the movement is within the tolerances of the membrane, it can adjust and remain intact, maintaining its waterproofing capabilities. However, if the settlement is significant or beyond the membrane's capacity to flex, it may cause the membrane to crack or tear, leading to potential water leakage. To mitigate the impact of differential settlement, additional measures may be taken during the installation of the waterproofing membrane. This could include incorporating stress relieving elements such as expansion joints or using specialized installation techniques that allow for movement. These measures help to distribute the stress caused by settlement and reduce the strain on the waterproofing membrane. It is important to note that while waterproofing membranes are designed to handle some level of differential settlement, they are not a solution for structural issues or significant settlement problems. In cases of severe settlement, it is crucial to address the underlying cause of the settlement and potentially involve a structural engineer to determine the appropriate remediation measures. In conclusion, a waterproofing membrane can handle differential settlement to a certain extent by being flexible and accommodating minor movements. However, it is essential to consider the severity of settlement and implement additional measures during installation to ensure the long-term effectiveness of the waterproofing system.
- Q: Can a waterproofing membrane be applied over cracks or joints in a surface?
- Yes, a waterproofing membrane can be applied over cracks or joints in a surface. In fact, it is often recommended to do so in order to ensure a complete and effective waterproofing system. The membrane acts as a barrier that prevents water from seeping through the cracks or joints and causing damage to the underlying structure. However, it is important to note that the cracks or joints should be properly repaired and prepared before applying the waterproofing membrane. This may involve cleaning, filling, and sealing the cracks or joints to ensure that the membrane adheres properly and provides a continuous and watertight seal. Additionally, the type of waterproofing membrane used should be selected based on the specific requirements and conditions of the surface being treated.
- Q: Can a waterproofing membrane be used for vehicular traffic areas?
- Vehicular traffic areas can benefit from the use of a waterproofing membrane. These membranes are specifically designed to create a barrier that prevents water from seeping through and causing damage to surfaces. In areas like parking decks or driveways, it is crucial to protect the underlying structure from water infiltration, which can lead to corrosion, deterioration, and expensive repairs. By utilizing a waterproofing membrane that is specifically designed for vehicular traffic, the surface can be effectively safeguarded from water damage, as well as other potential contaminants such as oil and chemicals. These membranes are typically more durable and capable of withstanding the weight and impact of vehicles, ensuring long-lasting protection. Furthermore, certain waterproofing membranes even offer slip-resistant properties, making them suitable for areas where vehicles require traction. Nevertheless, it is important to seek guidance from a professional to determine the appropriate waterproofing membrane and installation method for specific vehicular traffic areas, taking into account factors such as traffic volume, load capacity, and climate conditions.
- Q: Can a waterproofing membrane be used for vehicular traffic areas?
- Yes, a waterproofing membrane can be used for vehicular traffic areas. Waterproofing membranes are designed to protect surfaces from water damage, and they can also provide protection against other elements such as chemicals, oils, and fuels. When applied correctly, a waterproofing membrane can create a durable and long-lasting surface that can withstand vehicular traffic.
- Q: Is the waterproofing membrane an insulating material?
- 3, with a metal carcass resistant root puncture waterproofing membrane, such a coil in the metal copper fetal base, there are other metal fetal base of the coil.
- Q: Can a waterproofing membrane be used on precast zinc surfaces?
- Yes, a waterproofing membrane can be used on precast zinc surfaces. The membrane will provide an additional layer of protection against water infiltration, helping to maintain the integrity of the surface and prevent water damage.
- Q: Can waterproofing membranes be used on concrete countertops?
- Yes, waterproofing membranes can be used on concrete countertops. These membranes are designed to create a barrier that prevents water from seeping into the concrete, protecting it from damage and increasing its lifespan.
- Q: Can a waterproofing membrane be used in chemical or hazardous environments?
- Yes, a waterproofing membrane can be used in chemical or hazardous environments. Waterproofing membranes are designed to provide a barrier against water, moisture, and other liquids, which can also include chemicals and hazardous substances. These membranes are typically made of materials that are resistant to chemicals, such as polyurethane, PVC, or modified bitumen, to ensure they can withstand exposure to various chemicals without being damaged or compromised. However, it is important to select a waterproofing membrane specifically designed for chemical or hazardous environments to ensure it meets the necessary requirements and standards for such applications. Additionally, proper installation and maintenance are crucial to ensure the effectiveness and longevity of the waterproofing membrane in these environments.
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High Swelling Bentonite Waterproof Blanket
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 g/m²
- Supply Capability:
- 300000 g/m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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