Durable PVC Waterproofing Membrane for Roofing
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- 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 of PVC Waterproofing Membrane:
Polyvinyl Chloride (PVC) waterproof membrane is a new polymer waterproof membrane. The raw material is polyvinyl chloride resin, mixed with plasticizer, filler, antioxygen, ultraviolet absorber and other auxiliaries.
Specification of PVC Waterproofing Membrane:
No. | Item | Model Ⅱ | |
1 | Tensile Strength Mpa ≥ | 12.0 | |
2 | Elongation at break% ≥ | 250 | |
3 | Shrinkage rate % ≤ | 2.0 | |
4 | Flexibility at low temperature | No crackle at -25oC | |
5 | Water tightness | Watertight | |
6 | Puncture resistance | Watertight | |
7 | Heat aging treatment | Appearance | Free from bubble, crack, cohesion and void |
Change rate of tensile strength % | +20oC | ||
Change rate of elongation at break | |||
Flexibility at low temperature | No crack at -20oC | ||
8 | Chemical corrosion resistance | Change rate of tensile strength % | +20 |
Change rate of elongation at break | |||
Flexibility at low temperature | No crack at -20oC | ||
9 | Artificial weathering | Change rate of tensile strength % | +20 |
Change rate of elongation at break | |||
Flexibility at low temperature | No crack at -20oC | ||
Remark: The property of artificial weathering might not be applicable to non-exposed product | |||
Product Features:
a) High Strength
b) Hot-air welded seams for long-term performance
c) Proven membrane performance
d) Excellent resistance to plasticizer extraction and migration performance.
Physical Property
1. Exposed to sunshine: UV rays resistance, long service life and aging resistance
2. Easy installation and dimensional stability: can be wieldable under wide range of temperature and experience minus dimensional change in thermal treatment
3. High tensile strength and elongation thus can accommodate movements of substrates
4.Good flexibility under low temperature, good adaptability to ambient temperature difference
5, Secure anti-puncture and good rooting resistance, no pollution caused to environment when being welded and good waterproofing choice for plant roofs
6. Good plasticity: convenient and fast treatment of detailed parts of corners and edges
Product usage
a) Roofing (covered & exposed roofs)/ Re- roofing
b) Tunnel Lining
c) Tanking of Underground structures
d) Lining of evaporation ponds & artificial lakes
e) Lining of drinking water tanks & swimming pools
f) Agricultural purposes & Lining of irrigation canals
FAQ of PVC Waterproofing Membrane
a.Can we get some samples before place order?
Answer: We can send the free samples to you by freight collect.
b.How many years can your PVC membrane guarantee?
Answer: We will guarantee the quality for 5 years at least.
c.Which countries you ever export the product?
Answer: We export the PVC membrane to South Africa, Middle east and even European countries.
- Q:Can a waterproofing membrane be used on precast plastic surfaces?
- Precast plastic surfaces can indeed benefit from the use of a waterproofing membrane. These membranes serve the purpose of establishing a shield against moisture and can be utilized on various surfaces such as concrete, metal, and plastic. By correctly implementing a waterproofing membrane, water infiltration is prevented, thus guaranteeing the long-lasting and resilient nature of the precast plastic surface. To ensure proper adhesion and effectiveness, it is crucial to select a waterproofing membrane that is compatible with plastic and adhere to the guidelines provided by the manufacturer during application.
- Q:Is a waterproofing membrane resistant to extreme weather conditions?
- Yes, a waterproofing membrane is designed to be resistant to extreme weather conditions. It provides a protective barrier against heavy rain, snow, and intense sunlight, ensuring that it remains intact and effective in preventing water infiltration and damage to the underlying structure.
- Q:Are there any specific considerations for installing a waterproofing membrane on stucco surfaces?
- Yes, there are several specific considerations to keep in mind when installing a waterproofing membrane on stucco surfaces. Firstly, it is important to ensure that the stucco surface is clean and free of any dirt, debris, or loose material before applying the waterproofing membrane. This can be done by power washing or scrubbing the surface with a stiff brush and water. Secondly, it is crucial to choose the right type of waterproofing membrane that is suitable for stucco surfaces. There are various options available in the market, such as liquid-applied membranes, sheet membranes, or peel-and-stick membranes. It is essential to select a membrane that is compatible with stucco and provides a strong and durable barrier against water penetration. Another consideration is the proper application technique. The membrane should be applied evenly and smoothly, ensuring complete coverage over the entire stucco surface. It is important to follow the manufacturer's instructions and guidelines for the specific membrane being used. Additionally, it is recommended to pay attention to the details and transitions, such as around windows, doors, vents, or other penetrations. These areas are more prone to water infiltration, so it is important to properly seal and waterproof these vulnerable points using additional techniques or products, like flashing or caulking. Furthermore, it is essential to consider the climate and weather conditions in the area. If the stucco surface is exposed to extreme temperatures or frequent freeze-thaw cycles, it is advisable to choose a waterproofing membrane that can withstand these conditions and provide long-lasting protection. Lastly, regular inspection and maintenance of the waterproofing membrane is crucial to ensure its effectiveness over time. It is recommended to periodically check for any signs of damage, such as cracking, peeling, or bubbling, and promptly address any issues to prevent water infiltration and potential damage to the stucco surface. In conclusion, when installing a waterproofing membrane on stucco surfaces, it is important to clean the surface, choose the right type of membrane, apply it correctly, pay attention to details and transitions, consider the climate, and regularly inspect and maintain the membrane for long-lasting protection against water penetration.
- Q:Can a waterproofing membrane be used for a water tank?
- Yes, a waterproofing membrane can be used for a water tank. A waterproofing membrane is designed to prevent the passage of water, making it an ideal solution for sealing and protecting water tanks. It can effectively prevent leaks and seepage, ensuring that the water stored in the tank remains intact without any loss or contamination. Additionally, a waterproofing membrane can also provide added durability and longevity to the tank by protecting it from external factors such as corrosion, chemicals, and UV radiation. It is important to choose a high-quality waterproofing membrane that is specifically designed for water tanks to ensure optimal performance and long-lasting protection.
- Q:Can a waterproofing membrane be installed on a concrete foundation?
- Yes, a waterproofing membrane can be installed on a concrete foundation. Waterproofing membranes are commonly used to protect concrete foundations from water damage and to prevent moisture from seeping into the building. The membrane is applied directly onto the foundation to create a barrier against water penetration.
- Q:Are waterproofing membranes resistant to thermal expansion?
- Indeed, waterproofing membranes exhibit resistance to thermal expansion. These membranes are specifically engineered to endure temperature fluctuations without compromising their integrity or functionality. Their composition includes materials with exceptional thermal stability and minimal thermal expansion coefficients, enabling them to expand and contract without any detrimental effects or jeopardizing their waterproofing capabilities. This resistance against thermal expansion plays a pivotal role in guaranteeing the effectiveness and long-lasting durability of the waterproofing membrane, regardless of extreme weather conditions such as extreme heat or cold.
- Q:Can a waterproofing membrane be used for a shopping mall underground parking?
- Yes, a waterproofing membrane can be used for a shopping mall underground parking. Underground parking structures are particularly vulnerable to water infiltration due to their location below ground level. To protect against this, a waterproofing membrane is often installed as part of the construction process. This membrane acts as a barrier, preventing water from seeping into the parking structure and causing potential damage. It is designed to withstand the pressure from the surrounding soil and any potential hydrostatic forces that may occur. Additionally, a waterproofing membrane can also help to mitigate the risk of moisture-related issues such as mold or mildew, which can be detrimental to the overall integrity and safety of the parking structure. Therefore, utilizing a waterproofing membrane is a common and effective solution for ensuring the long-term durability and functionality of an underground parking facility in a shopping mall.
- Q:Can a waterproofing membrane be used on tunnels with lighting systems?
- Indeed, tunnels with lighting systems can benefit from the utilization of a waterproofing membrane. In reality, it is frequently imperative to employ waterproofing membranes in tunnels to safeguard the structure against water infiltration. These membranes are specifically engineered to establish a barrier, preventing water from permeating the tunnel and inducing harm. Typically, they are administered to the tunnel's walls, floors, and ceilings, and can be seamlessly integrated with lighting systems. The application of a waterproofing membrane will not compromise the functionality or safety of the lighting system, but instead, guarantee that the tunnel remains impervious to water and shielded from issues arising from moisture.
- Q:Can waterproofing membranes be used in swimming pools?
- Indeed, swimming pools can make use of waterproofing membranes. To prevent water leakage and safeguard the pool's structural integrity, it is common practice to employ waterproofing membranes in swimming pools. These membranes, often constructed from sturdy materials like PVC or EPDM, are specifically engineered to endure continuous exposure to water and pool chemicals. They are applied to the concrete or other pool structures, forming a watertight barrier that thwarts any seepage of water. Furthermore, waterproofing membranes offer an added layer of defense against cracks, corrosion, and other types of harm, thus guaranteeing the long-lastingness and resilience of the pool.
- Q:Can a waterproofing membrane be used on precast metal surfaces?
- Yes, a waterproofing membrane can be used on precast metal surfaces. The membrane acts as a protective barrier, preventing water from seeping through the metal and causing damage. It helps to maintain the integrity and longevity of the precast metal surfaces by keeping them dry and free from moisture-related issues.
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Durable PVC Waterproofing Membrane for Roofing
- 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
OKorder Financial Service
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