PVC Waterproofing Membrane with Smooth Surface Assification
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 5000000 m²/month
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PVC Waterproofing Membrane with Smooth Surface Assification
Product Description of PVC Waterproofing Membrane with Smooth Surface Assification:
PVC waterproofing membrane is an excellent high-quality polymer waterproof sheet, made of PVC resin by adding plasticizer, anti-UV agent, anti aging agent, and stabilizer and other processing aids through extrusion and molding. As the highly recommended product by the Ministry of Construction, it is featured by high tensile strength, great elongation, good stability, small shrinkage, low-temperature performances, good resistance to weathering and root
penetration, and long service life.
Features of PVC Waterproofing Membrane with Smooth Surface Assification:
1.Long service life and weathering resistance; and the materials can be used for 30 years on the roof and 50 years underground.
2. High tensile strength, great elongation, and small size change during heat treatment.
3. Good low temperature flexibility and adaptability to environmental temperature changes.
4. Good resistance to root penetration. It can be made for green roofs.
5. Excellent resistance to puncture and impact.
6. Convenient for construction (can be welded), solid and reliable, and Eco-friendly.
7. Strong resistance to chemical corrosion, suitable for special occasions.
8. Good plasticity, convenient and quick corner detail treatment. Easy maintenance and low cost.
9.After 2,000 hours of manual weathering verification
Classification of PVC Waterproofing Membrane with Smooth Surface Assification:
1. N: Homogeneous PVC membrane
2. L: PVC membrane with fabric backing
3. W: Reinforced PVC membrane
Advantage of PVC Waterproofing Membrane with Smooth Surface Assification:
1.) Mixing automation. Apply automatic temperature control automatic time control and automatic feed control.
2.) Extrusion equipment uses twin screw coextrusion. Screw temperature uses computer automatic temperature control system.
3.) Handpiece uses large width didhead extrusion equipment.
4.) Sophisticated three-roller calender equipment. The space between equiment is controlled by automation system.
Technical Data of PVC Waterproofing Membrane with Smooth Surface Assification:
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 | ||
Application of PVC Waterproofing Membrane with Smooth Surface Assification:
1) All kinds of roofs, such as steel structure roof, planted roof etc.
2) Underground engineering, such as building basement, subways, tunnels, air raid shelter, etc.
3) Other projects like artificial lake, dam, water reservoir, grain storehouse, etc.
Images of PVC Waterproofing Membrane with Smooth Surface Assification:
FAQ of PVC Waterproofing Membrane with Smooth Surface Assification:
1. Can you produce 4m width?
Yes, no problem for us. We have four bases in China, largest one in this field.
2. How many quantity in one 20'' container for 1.2mm and 1.5mm?
480rolls, 11520m2 for 1.2mm and 400rolls, 9600m2 for 1.5mm
3. Can you provide free samples?
Yes, our samples are free, but express fees usually on buyer's account.
- Q: Can a waterproofing membrane be used on glass surfaces?
- No, a waterproofing membrane cannot be used on glass surfaces. Waterproofing membranes are typically designed to adhere to porous and rough surfaces such as concrete, wood, or metal. Glass surfaces are smooth and non-porous, which makes it difficult for a membrane to adhere properly and provide a waterproof barrier. Additionally, glass is already naturally waterproof, so there is generally no need for additional waterproofing measures on glass surfaces.
- Q: Can a waterproofing membrane be used in conjunction with energy-efficient building designs?
- Indeed, energy-efficient building designs can benefit greatly from the utilization of a waterproofing membrane. By integrating this membrane into the construction process, numerous advantages can be achieved. To begin with, the presence of a waterproofing membrane plays a vital role in shielding the building envelope from water infiltration. This aspect is crucial as it ensures the structure's integrity and longevity. By preventing water damage, the building is able to avoid costly repairs and potential energy losses caused by moisture intrusion. Moreover, a well-designed waterproofing system can contribute significantly to the energy efficiency of the building by minimizing the reliance on mechanical heating and cooling. By effectively blocking moisture from entering the building envelope, the waterproofing membrane helps to maintain a consistent indoor temperature. Consequently, this reduces the burden on HVAC systems and enhances overall energy efficiency. Furthermore, specific types of waterproofing membranes possess reflective or heat-resistant properties that can further contribute to energy savings. These membranes are capable of reflecting solar radiation, thereby diminishing the amount of heat absorbed by the building. As a result, the demand for cooling is reduced. Lastly, it is important to note that waterproofing membranes can be seamlessly integrated with other energy-efficient building components such as green roofs or rainwater harvesting systems. These additional systems not only aid in reducing energy consumption but also provide insulation, decrease stormwater runoff, and promote sustainable water management practices. Overall, the incorporation of a waterproofing membrane in energy-efficient building designs elevates both the durability and energy performance of the structure. It offers protection against water damage, lessens the load on mechanical systems, and can be harmoniously integrated with other sustainable features, thus making it a highly valuable component of energy-efficient building designs.
- Q: Is a waterproofing membrane resistant to solvents or chemical spills?
- Generally, waterproofing membranes tend to resist solvents and chemical spills. They are engineered to shield against water and other liquids, including solvents and chemicals. These membranes often consist of materials like PVC, TPO, or EPDM, which exhibit impressive resistance to different solvents and chemicals. Nevertheless, the degree of resistance can differ based on the membrane's type and composition. It is advisable to review the manufacturer's specifications and seek guidance from experts to confirm the membrane's compatibility with particular solvents or chemicals prior to installation.
- Q: What are the potential drawbacks or limitations of using a waterproofing membrane?
- Using a waterproofing membrane has the potential for a drawback if it is not installed properly. Incorrect installation can result in leaks and water damage. Proper application and sealing of the membrane require a certain level of expertise and attention to detail. Another limitation is that waterproofing membranes can be relatively expensive compared to other methods of waterproofing. The cost of purchasing and installing the membrane, as well as any necessary maintenance or repairs, can accumulate quickly. This may make it less feasible for individuals or organizations on a tight budget. Furthermore, waterproofing membranes are not a one-size-fits-all solution. Different types of membranes are suitable for different applications, and it is crucial to select the appropriate one based on the project's specific requirements. This can be challenging for individuals without experience in the field, as it requires knowledge and understanding of the available options. Another potential drawback is the limited lifespan of waterproofing membranes. Over time, they can deteriorate or become damaged, necessitating replacement or repairs. Fixing the issue may be costly and time-consuming, especially if the membrane needs to be removed and replaced. Finally, waterproofing membranes are primarily used for below-grade applications or on horizontal surfaces like roofs or decks. They may not be as effective for vertical surfaces such as walls or in areas with significant movement or stress, such as expansion joints. In such cases, alternative waterproofing methods may be more suitable. In conclusion, while waterproofing membranes provide excellent protection against water intrusion, they also have potential drawbacks and limitations, including improper installation, high cost, the need for expertise in selecting the right membrane, limited lifespan, and application limitations. It is important to consider these factors and explore alternative options before deciding on a waterproofing solution.
- Q: Can a waterproofing membrane be used for a school?
- Yes, a waterproofing membrane can be used for a school. Waterproofing membranes are commonly used in various construction projects, including schools, to protect the building and its occupants from water damage. These membranes are typically applied to areas such as basements, roofs, and foundation walls to prevent water infiltration. By creating a barrier against moisture, a waterproofing membrane helps to maintain a dry and safe environment within the school, protecting against potential structural damage, mold growth, and other water-related issues. Additionally, waterproofing membranes often come with additional benefits such as insulation and soundproofing, which can contribute to a comfortable and conducive learning environment for students and staff.
- Q: Can a waterproofing membrane be used for a garden pond?
- Yes, a waterproofing membrane can be used for a garden pond. A waterproofing membrane is designed to prevent water from seeping through surfaces, making it an ideal solution for creating a watertight seal in a garden pond. It can be used to line the pond, ensuring that water does not leak out and that the pond retains its desired water level. Additionally, a waterproofing membrane can also help to protect the pond liner from damage caused by roots, rocks, or other sharp objects, prolonging the lifespan of the pond. However, it is important to ensure that the chosen waterproofing membrane is safe for aquatic life and does not contain any harmful chemicals that could leach into the pond water and affect the plants or fish.
- Q: Can a waterproofing membrane be used for balconies or terraces?
- Balconies or terraces can benefit from the use of a waterproofing membrane. These specialized membranes are designed to create a barrier against water penetration, making them an excellent choice for safeguarding outdoor areas from water damage. To apply the membrane, it is typically spread over the surface of the balcony or terrace, effectively sealing it against water infiltration and potential structural harm. Moreover, these membranes offer added protection against other elements like UV rays and extreme temperatures, which can contribute to the longevity of the balcony or terrace. In conclusion, utilizing a waterproofing membrane is a practical and efficient method to ensure the durability of balconies or terraces while safeguarding them from water-related problems.
- Q: What is the typical installation process for a waterproofing membrane?
- Installing a waterproofing membrane typically involves several steps. Firstly, the surface requiring waterproofing is thoroughly cleaned and prepared by eliminating any existing coatings, debris, or loose materials. It is essential to guarantee that the surface is smooth, clean, and devoid of any contaminants that may hinder the membrane's adhesion. Secondly, any cracks, holes, or imperfections in the surface are repaired. This entails filling cracks with a suitable filler or patching compound and smoothing out rough areas. It is crucial to have a solid and even surface to ensure proper installation and efficacy of the waterproofing membrane. Once the surface is prepared, it is often necessary to apply a primer to enhance adhesion between the surface and the membrane. The primer is typically applied using a brush or roller, following the manufacturer's instructions. After the primer has dried, the waterproofing membrane is mounted. There are various types of membranes available, such as sheet membranes or liquid-applied membranes. Sheet membranes are usually rolled out onto the surface and adhered using an appropriate adhesive or mortar. Liquid-applied membranes are applied using a brush, roller, or spray equipment to create a continuous and seamless barrier. Throughout the installation process, it is crucial to ensure correct membrane installation with proper overlap or seams. Additionally, any penetrations or transitions must be adequately treated and sealed. This includes areas such as corners, edges, drains, and pipe penetrations, where additional detailing may be necessary to create a watertight seal. Once the membrane is installed, it is important to allow it to cure or dry according to the manufacturer's instructions. This ensures that the membrane reaches its maximum strength and waterproofing capabilities. Finally, after the membrane has cured, it may be beneficial to apply a protective layer or coating to enhance the durability and longevity of the waterproofing system. This may involve applying a topcoat, sealant, or protective barrier to shield the membrane from UV rays, foot traffic, or other potential sources of damage. In summary, the installation process for a waterproofing membrane includes surface preparation, primer application, membrane installation, detailing and sealing, curing, and potentially applying a protective layer. It is crucial to adhere to the manufacturer's instructions and consult with a professional if necessary to ensure proper and effective installation.
- Q: Can waterproofing membranes be used on balconies?
- Yes, waterproofing membranes can be used on balconies. These membranes are designed to provide a protective barrier against moisture, preventing water leaks and damage to the balcony structure. Waterproofing membranes are commonly used in balcony construction and renovation projects to ensure long-lasting water resistance and durability.
- Q: Can waterproofing membranes be used on elevator pits?
- Yes, waterproofing membranes can be used on elevator pits. Elevator pits are prone to water infiltration, and using waterproofing membranes can help prevent water damage and corrosion in the pit area. The membranes create a barrier that prevents water from seeping into the pit, ensuring its dryness and structural integrity.
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PVC Waterproofing Membrane with Smooth Surface Assification
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 5000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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