Basement PVC Reinforced Waterproofing Membrane
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Introduction
Polyvinyl Chloride (PVC) waterproof membrane is a new polymer waterproof membrane which is made from polyvinyl chloride resin, and mixed with plasticizer, filler, antioxygen, ultraviolet absorber and other auxiliaries.
Features
1. Good combination of high elasticity and tensile strength.
2. Fine resistance to static electricity.
3. Excellent resistance to ageing / weathering.
4. Durable, the effective age can be more than 20 years used on exposed surfaces, used on non-exposed surfaces, it can reach 50 years.
5. Fine flexibility at low temperature, adaptable to cold conditions.
6. Root-resistance can be used on the planting roofs.
7. Fine puncture resistance, joint peel strength and joint shear strength.
8. Fine UV-resistance, no pollution to environment.
9. Easily welding, installing, secure.
10. Easy treatments to the delicate parts of corners and edges.
11. Convenient maintenance with low cost.
Specification
No | Item | I | II | |
1 | Tensile strength/ Mpa | 8.0 | 12.0 | |
2 | Fracture elongation / % ≥ | 200 | 250 | |
3 | Heating flexibility / % ≤ | 3.0 | 2.0 | |
4 | Cold bending | -20°C No leaking | -25°C No leaking | |
5 | Water impermeability | Water impermeable | ||
6 | Binding property with cutting (N/mm) | 3.0/ breaking membrane | ||
7 | Hot air ageing | Appearance | No craze, no bubble, no cohering, hole | |
Tension strength % | ±25 | ±20 | ||
Fracture elongation changing rate | ||||
Cold bending % | -15°C No leaking | -20°C No leaking | ||
8 | Chemistry corrosion resistance | Tension strength % | ±25 | ±20 |
Fracture elongation changing rate | ||||
Cold bending % | -15°C No leaking | -20°C No leaking | ||
9 | Phytotrons accelerating ageing | Tension strength % | ±25 | ±20 |
Fracture elongation changing rate | ||||
Cold bending % | -15°C No leaking | -20°C No leaking | ||
10 | Note: no considering phytotrons accelerating ageing. | |||
Application
Colorful polymer PVC waterproof membrane can variously be used on the roof of building, underground building, tunnel, dam, pool, sewage treatment works, and garbage disposal facilities. It also can be suitable to any requirement of all kinds of technological practice & different grade of roof waterproof and underground constructions waterproof.
RFQ
1. What is your MOQ?
--Our MOQ is 5000 m2
2. Can you provide sample?
--Yes, samples are in stock. we can offer free sample for you.
3. Do you offer OEM service?
--Yes, we can print customers’ logo on the packaging;
And the size and specification can be produced and design according to your demand.
- Q: Can waterproofing membranes be used on rooftop terraces?
- Indeed, rooftop terraces can utilize waterproofing membranes. In fact, they are frequently employed to safeguard the terrace's structural integrity and prevent water damage to the underlying structure. Rooftop terraces are exposed to diverse weather conditions, encompassing rain, snow, and UV rays, which can result in leaks and deterioration. Waterproofing membranes function as a barrier, impeding water from permeating the surface and causing harm. These membranes are specifically engineered for outdoor usage and can endure the harsh conditions commonly encountered on rooftops. They are obtainable in various materials, such as modified bitumen, EPDM (ethylene propylene diene terpolymer), and PVC (polyvinyl chloride), allowing for flexibility in selecting the most suitable option for a specific terrace. Moreover, waterproofing membranes can be installed beneath a variety of terrace finishes, including pavers, tiles, and decking, offering a versatile solution for diverse design preferences. Overall, it is highly advisable to employ waterproofing membranes for rooftop terraces to ensure their longevity, durability, and resistance to water-related problems.
- Q: Does a waterproofing membrane require any special considerations for installation in seismic zones?
- Yes, a waterproofing membrane does require special considerations for installation in seismic zones. Seismic zones are prone to earthquakes and ground movements, which can cause significant stress and strain on the building structure. When installing a waterproofing membrane in such areas, it is crucial to ensure that it can withstand the potential movements and vibrations caused by seismic activities. Some of the special considerations for installing a waterproofing membrane in seismic zones include: 1. Flexibility: The membrane should have sufficient flexibility to accommodate the movement of the building structure during an earthquake. It should be able to stretch, contract, and withstand dynamic forces without tearing or losing its waterproofing properties. 2. Compatibility: The waterproofing membrane should be compatible with the building materials and systems used in seismic zones. It is important to select a membrane that can bond well with the substrate and other construction components to create a seamless and robust waterproofing system. 3. Reinforcement: In high seismic areas, it is recommended to reinforce the waterproofing membrane with additional layers or reinforcements. This can be done by adding a fabric or mesh layer to enhance the membrane's tensile strength and resistance to tearing caused by seismic movements. 4. Proper installation techniques: The installation of the waterproofing membrane in seismic zones should follow specific guidelines and techniques to ensure its effectiveness. It may involve using specific adhesives, primers, or mechanical fastening systems to secure the membrane properly. 5. Quality control: Regular inspections and quality control measures should be implemented during and after the installation process. This helps to identify any potential issues or deficiencies in the waterproofing system, allowing for prompt repairs or adjustments to be made. By addressing these special considerations, the installation of a waterproofing membrane in seismic zones can help protect the building structure from water intrusion and potential damage caused by earthquakes. Consulting with experienced professionals and following industry standards and guidelines is crucial to ensure a successful installation in these challenging environments.
- Q: Is a waterproofing membrane resistant to hydrostatic pressure?
- Yes, a waterproofing membrane is resistant to hydrostatic pressure. A waterproofing membrane is designed to create a barrier against water and prevent it from penetrating through the foundation or structure. It is specifically engineered to withstand and resist the pressure exerted by water in soil or other external sources. This resistance to hydrostatic pressure is achieved through the use of durable and impermeable materials, such as rubberized asphalt or polyethylene, that are able to withstand the force of water pushing against them. The membrane is also installed in such a way that it creates a continuous and seamless layer, further enhancing its ability to resist hydrostatic pressure. Overall, a properly installed waterproofing membrane can effectively protect a structure from water intrusion, even under significant hydrostatic pressure.
- Q: Are waterproofing membranes resistant to gas and vapor transmission?
- Yes, waterproofing membranes are generally resistant to gas and vapor transmission. These membranes are designed to provide a barrier against water penetration, but they also offer resistance to the transmission of gases and vapors. This resistance is crucial in preventing the movement of moisture and potentially harmful gases or vapors through the membrane and into the structure. Waterproofing membranes are typically made from materials that have low permeability to gases and vapors, such as synthetic rubber, thermoplastic, or bitumen. Additionally, they are often reinforced with additives or layers to enhance their resistance to gas and vapor transmission. Overall, by using waterproofing membranes, one can create a durable and effective barrier against water, gases, and vapors in various construction applications.
- Q: Are waterproofing membranes resistant to freeze-thaw cycles?
- Yes, waterproofing membranes are designed to be resistant to freeze-thaw cycles. They are specifically manufactured to withstand the expansion and contraction caused by freezing and thawing without compromising their integrity or performance. This resistance ensures that the membranes remain effective in preventing water infiltration and maintaining the durability of the structure they are applied to.
- Q: Can a waterproofing membrane be used for tunnels or subway systems?
- Tunnels and subway systems frequently encounter water infiltration as a result of the soil conditions or groundwater levels in their vicinity. To counteract this issue, a waterproofing membrane is commonly employed. This membrane serves as a protective shield, effectively obstructing water from permeating into the tunnels or subway systems. Its installation is typically carried out on the outer surfaces of the tunnel walls and roof, establishing an impervious seal. By doing so, it aids in the prevention of corrosion, decay, and harm to the structural components of the tunnels, guaranteeing the durability and safety of these subterranean infrastructures.
- Q: Can a waterproofing membrane be used on brick walls?
- Yes, a waterproofing membrane can be used on brick walls. Brick is a porous material that can absorb water and moisture, making it susceptible to damage and deterioration over time. Applying a waterproofing membrane on brick walls helps to prevent water penetration and protect the structural integrity of the bricks. The membrane acts as a barrier, preventing water from seeping into the bricks while still allowing moisture to evaporate. This helps to keep the bricks dry and reduces the risk of water-related issues such as efflorescence, mold, and mildew. Additionally, a waterproofing membrane can also enhance the thermal insulation properties of the brick walls by reducing heat loss and improving energy efficiency. It is important to choose a waterproofing membrane specifically designed for use on masonry surfaces to ensure proper adhesion and long-lasting protection.
- Q: Where are waterproofing membranes commonly used?
- Waterproofing membranes are commonly used in construction, particularly in areas such as basements, roofs, foundations, and bathrooms, where protection against water infiltration and moisture is crucial.
- Q: Can a waterproofing membrane be used for an underground structure?
- An underground structure can indeed benefit from the use of a waterproofing membrane. Essentially, this membrane acts as a protective barrier, safeguarding the structure against water infiltration. It is commonly employed on various areas, including roofs, basements, and other regions prone to water seepage. When utilized in an underground structure, like a basement or foundation, the waterproofing membrane serves as a shield, obstructing any water present in the surrounding soil or groundwater. Its primary function is to prevent water seepage, which has the potential to inflict harm on the structure and give rise to issues such as mold growth or structural deterioration. To achieve a watertight seal, the waterproofing membrane is typically applied to the exterior walls and foundation of the underground structure. Choosing a high-quality membrane that is specifically designed for underground use and adheres to industry standards is of utmost importance. Furthermore, proper installation techniques, such as surface preparation and sealing of seams, are critical in ensuring the effectiveness of the waterproofing membrane in an underground structure.
- Q: Can a waterproofing membrane be used in areas with chemical exposure?
- Yes, a waterproofing membrane can be used in areas with chemical exposure. However, it is essential to choose a membrane specifically designed to withstand the chemicals present in the environment. The membrane should have chemical resistance properties and be compatible with the specific chemicals it will be exposed to in order to provide effective protection against water damage and chemical degradation.
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Basement PVC Reinforced Waterproofing Membrane
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 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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