PVC Waterproofing Membrane without Compound Layer
- 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) Excellent aging resistance. Service life of roofing material is over 20 years;
service life of underground material is over 50 years.
2) Root resistant penetration, specially used on planting roof.
3) Welding installation. Joints are solid and environment friendly, no pollution.
4) High tensile strength, good elongation and dimensional stability.
5) Good plasticity, easy and suitable for details installation.
6) Fireproof. Fire extinguished out of the ignition resource.
7) Surface is smooth, no fading and dirty resistant.
Specification
No. | Item | L | N | W | ||||
I | II | I | II | I | II | |||
1 | Tensile strength N/cm ≥ | 100 | 160 | 8 | 12 | 100 | 160 | |
2 | fracture elongation %≥ | 150 | 200 | 200 | 200 | 150 | 200 | |
3 | Dimension Changing at heating %≤ | 1.5 | 1 | 3 | 2 | 1.5 | 1 | |
4 | Foldability at low temperature °C | -20 | -25 | -20 | -25 | -20 | -25 | |
5 | Water tightness | No leakage | No leakage | No Leakage | ||||
6 | Joint shear resistance (N/mm)≥ | 3 | 3 | 6 | ||||
7 | Thermal Ageing treatment | Appearance | no bubble | no bubble | no bubble | |||
Tensile strength changing rate % | ±25 | ±20 | ±25 | ±20 | ±25 | ±20 | ||
Breaking elongation changing rate% | ||||||||
8 | Chemical corrosion resistance | foldability at low temperature °C | -15 | -20 | -15 | -20 | -15 | -20 |
Tensile strength changing rate % | ±25 | ±20 | ±25 | ±20 | ±25 | ±20 | ||
Breaking elongation changing rate% | ||||||||
9 | Artificial climate accelerated aging | foldability at low temperature °C | -15 | -20 | -15 | -20 | -15 | -25 |
Tensile strength changing rate % | ±25 | ±20 | ±25 | ±20 | ±25 | ±20 | ||
Breaking elongation changing rate% | ||||||||
Applications
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.
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: Are waterproofing membranes suitable for rooftop gardens?
- Yes, waterproofing membranes are suitable for rooftop gardens. They provide an effective barrier against water leakage and prevent any potential damage to the structure below. Additionally, these membranes also protect the plants and vegetation in the rooftop garden from excessive moisture, ensuring their healthy growth.
- Q: Can a waterproofing membrane be used for elevator shafts and stairwells?
- Elevator shafts and stairwells, being susceptible to moisture and water infiltration, can indeed benefit from the use of a waterproofing membrane. Particularly in below-grade or high-moisture environments, these areas are prone to such issues. The purpose of waterproofing membranes is to create a barrier that prevents water from penetrating and causing damage to the structure. When properly applied, a waterproofing membrane can effectively safeguard elevator shafts and stairwells, ensuring they remain dry and free from problems associated with water, such as mold growth, material deterioration, and structural damage. These membranes are typically constructed using durable materials like modified bitumen, PVC, or rubberized asphalt, which possess excellent waterproofing qualities. It is crucial to select a waterproofing membrane specifically designed for below-grade or high-moisture applications. These membranes should possess high resistance to hydrostatic pressure, the ability to bridge cracks, and long-term durability to withstand constant exposure to moisture. Moreover, it is important to have trained professionals with expertise in waterproofing systems handle the installation of the membrane in elevator shafts and stairwells. This will guarantee correct installation, resulting in an effective barrier against water infiltration. In conclusion, a waterproofing membrane is a suitable solution for elevator shafts and stairwells, providing effective protection against water penetration and related moisture issues.
- Q: Can a waterproofing membrane be used in high-traffic areas, such as decks or balconies?
- Indeed, high-traffic areas such as decks or balconies can benefit from the utilization of a waterproofing membrane. These membranes are specifically engineered to act as a protective barrier against water and moisture, which makes them an optimal choice for areas that are frequently exposed to the elements. Due to their durability and ability to withstand foot traffic, they are well-suited for high-traffic regions. Decks and balconies, in particular, often employ these membranes in order to prevent water damage to the underlying structure and ensure the long-term structural integrity of the area. Moreover, certain waterproofing membranes are intentionally designed to be slip-resistant, thereby enhancing safety in high-traffic situations. In general, incorporating a waterproofing membrane into high-traffic areas serves as an effective method to safeguard and prolong the lifespan of these surfaces, while simultaneously preserving their functionality and aesthetics.
- Q: 3MM thick, one square meter waterproof membrane SBS price?
- 1,3MM thick, one square meter of waterproof membrane SBS prices in 20 --- 30 yuan range.
- Q: Can a waterproofing membrane be used on concrete block surfaces?
- Yes, a waterproofing membrane can be used on concrete block surfaces. Waterproofing membranes are designed to provide a barrier against moisture and water penetration, and they are commonly used on concrete block surfaces to protect against water damage and leaks. These membranes are typically applied as a liquid or sheet material and adhere to the surface of the concrete blocks, creating a protective layer that prevents water from seeping through. The waterproofing membrane helps to extend the lifespan of the concrete blocks by reducing the risk of water damage, mold growth, and deterioration. It is important to choose a waterproofing membrane that is specifically designed for concrete block surfaces and follow the manufacturer's instructions for proper installation to ensure the best results.
- Q: Can a waterproofing membrane be installed on any surface?
- When installing a waterproofing membrane, there are several factors to take into account. The condition and composition of the surface, as well as the type of membrane being used, determine its suitability. Typically, waterproofing membranes are designed to adhere to various substrates like concrete, wood, metal, and masonry. They can be applied to surfaces such as roofs, foundations, basements, bathrooms, and balconies. However, it is crucial to ensure that the surface is clean, dry, and free from contaminants like dirt, debris, or loose materials before installing the membrane. In addition, certain surfaces may require additional preparatory work or primers to enhance adhesion and ensure a long-lasting waterproofing solution. For example, rough or uneven surfaces may need to be leveled or smoothed before applying the membrane. The specific requirements of the waterproofing system being used should also be considered. Different membranes have different application methods and compatibility with surfaces. Some membranes may be more suitable for horizontal surfaces like flat roofs, while others may be better suited for vertical surfaces like walls or foundations. Ultimately, it is recommended to consult a professional waterproofing contractor or refer to the manufacturer's guidelines to determine the compatibility of the membrane with a specific surface and ensure proper installation for optimal performance and longevity.
- Q: Can a waterproofing membrane be used in conjunction with sustainable construction materials?
- Indeed, the use of a waterproofing membrane alongside sustainable construction materials is gaining traction in the construction industry. This is due to the growing emphasis on environmentally friendly and energy-efficient buildings. Waterproofing membranes serve to safeguard sustainable construction materials, such as recycled or low-impact materials, against water damage and moisture infiltration. By forming a barrier, these membranes prevent water from permeating the materials, thereby extending their lifespan and reducing the necessity for repairs or replacements. Furthermore, sustainable construction materials are often engineered to enhance energy efficiency, which can be further augmented through the employment of a waterproofing membrane. By averting water damage, the membrane upholds the structural integrity of the building envelope, curbing potential energy loss from leaks or moisture intrusion. In addition, specific waterproofing membranes are designed with sustainability in mind. For instance, there are eco-friendly membranes fabricated from recycled materials or those that can be recycled at the end of their life cycle. These sustainable membranes minimize the environmental impact associated with their production and disposal. In conclusion, the integration of a waterproofing membrane in conjunction with sustainable construction materials is a wise and conscientious approach to building design. It ensures the long-term durability and performance of the materials, while also contributing to a more sustainable and energy-efficient built environment.
- Q: How long do waterproofing membranes last?
- The lifespan of waterproofing membranes can differ based on a variety of factors including the type of membrane utilized, the quality of installation, environmental conditions, and maintenance practices. Typically, high-quality waterproofing membranes have a lifespan ranging from 10 to 50 years. As an illustration, bituminous membranes, commonly employed in roofing applications, generally last around 20 to 30 years. Conversely, more advanced synthetic membranes like PVC or TPO can endure for up to 40 years or possibly longer. Nevertheless, it is essential to recognize that these estimates are contingent upon optimal conditions and regular maintenance. Factors such as exposure to extreme weather, improper installation, insufficient maintenance, or physical damage can significantly diminish the lifespan of the membranes. Consequently, it is vital to seek guidance from professionals and adhere to the manufacturer's maintenance recommendations in order to ensure the longevity of the waterproofing membranes.
- Q: Can waterproofing membranes be applied on roofs?
- Roofs can have waterproofing membranes applied to them, a practice commonly employed in the construction industry to add an extra layer of protection against water infiltration. These membranes, typically composed of synthetic materials like PVC, TPO, or EPDM, possess high resistance to water and effectively prevent leaks and water damage on roofs. Applying waterproofing membranes on roofs is a proven method for enhancing the longevity and durability of the roofing system, particularly in areas prone to heavy rainfall or extreme weather conditions. Moreover, waterproofing membranes are flexible and can be easily installed on various roofing materials such as concrete, metal, or asphalt shingles. Consequently, if you desire a watertight roof and wish to safeguard your property from water-related problems, the utilization of waterproofing membranes offers a dependable and efficient solution.
- Q: Can a waterproofing membrane be used on foam block surfaces?
- Yes, a waterproofing membrane can be used on foam block surfaces. Foam blocks, such as expanded polystyrene (EPS) or extruded polystyrene (XPS), are often used as insulation in buildings. However, foam blocks are not inherently waterproof and can absorb moisture if left unprotected. To prevent water infiltration and potential damage, a waterproofing membrane can be applied to the foam block surfaces. The membrane acts as a barrier, preventing water from seeping into the foam and protecting it from moisture-related issues such as mold, mildew, or degradation. It is important to select a waterproofing membrane that is compatible with foam block surfaces and follow the manufacturer's instructions for proper application. Additionally, it is recommended to consult with a professional or a building engineer to ensure the appropriate waterproofing solution is chosen for the specific foam block application.
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PVC Waterproofing Membrane without Compound Layer
- 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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