PVC Reinforced 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.
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.
Characteristic:
1. Strong tensile strength, high elongation, can fit big deformation of substrates.
2. Excellent anti-extreme weather property, can adapt to various environment temperature difference.
3. Suitable for exposed projects with long lifetime and good anti-aging property.
4. Can be welded firmly and reliably.
5. Outstanding root penetration resistance, best choice for planted roofs.
6. Simple and fast construction without pollution.
7. Great plasticity and fast treatment with corners and details.
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 a waterproofing membrane be used for a commercial building?
- Yes, a waterproofing membrane can be used for a commercial building. Waterproofing membranes are specifically designed to protect structures from water damage. They are commonly used in various commercial applications such as roofs, basements, and foundation walls. The membrane acts as a barrier that prevents water from infiltrating the building, thus protecting it from potential leaks, moisture buildup, and mold growth. Additionally, waterproofing membranes are durable and can withstand harsh weather conditions, making them suitable for commercial buildings that are exposed to heavy rainfall or extreme temperatures. Overall, using a waterproofing membrane in a commercial building is an effective way to ensure long-term structural integrity and prevent costly water-related damage.
- Q: Are waterproofing membranes resistant to ammonia?
- Yes, waterproofing membranes are generally resistant to ammonia.
- Q: Can a waterproofing membrane be used on roofs with standing water or ponding?
- No, a waterproofing membrane should not be used on roofs with standing water or ponding. While waterproofing membranes are designed to provide a protective barrier against water penetration, they are not meant to be submerged or exposed to constant water accumulation. Standing water or ponding on a roof can cause a variety of issues, such as increased weight load, potential structural damage, and increased risk of leaks. It is important to address any drainage issues and ensure proper roof slope to prevent standing water before considering the application of a waterproofing membrane.
- Q: Can a waterproofing membrane be used on cement board surfaces?
- Yes, a waterproofing membrane can be used on cement board surfaces. Cement board is a commonly used material in construction, particularly in areas prone to moisture such as bathrooms and kitchens. While cement board itself is water-resistant, it is not completely waterproof. Therefore, using a waterproofing membrane can provide an additional layer of protection against water damage. A waterproofing membrane is a thin layer of material that is applied to the surface of the cement board. It is designed to prevent water from penetrating the board and reaching the underlying structure. This is especially important in areas where water exposure is frequent, such as shower stalls or backsplashes. There are different types of waterproofing membranes available, including liquid-applied membranes and sheet membranes. Liquid-applied membranes are typically applied with a brush or roller, while sheet membranes are rolled onto the surface and adhered using an adhesive or thinset mortar. When applying a waterproofing membrane to a cement board surface, it is important to follow the manufacturer's instructions and ensure proper adhesion. This may involve cleaning and priming the surface beforehand, as well as allowing sufficient drying time between coats. In conclusion, using a waterproofing membrane on cement board surfaces can help protect against water damage and prolong the life of the construction. It is a recommended practice, especially in areas prone to moisture, and can provide added peace of mind for homeowners and contractors alike.
- Q: Can a waterproofing membrane be used on sloped surfaces?
- Yes, a waterproofing membrane can be used on sloped surfaces. In fact, it is highly recommended to use waterproofing membranes on sloped surfaces to prevent water infiltration and potential damage. The membrane is designed to create a barrier against water, and when properly installed, it can effectively protect sloped surfaces such as roofs, balconies, or even retaining walls. The membrane is typically flexible and can conform to the shape of the slope, ensuring full coverage and a watertight seal. Additionally, some waterproofing membranes have additional features like self-adhesive properties or reinforcement layers specifically designed for sloped surfaces, further enhancing their effectiveness. Overall, using a waterproofing membrane on sloped surfaces is an excellent way to ensure long-term protection against water damage.
- Q: How does a waterproofing membrane ensure a watertight seal around penetrations?
- A waterproofing membrane ensures a watertight seal around penetrations by providing a barrier that prevents water from entering through these openings. The membrane is typically made of materials such as rubber, PVC, or bitumen, which are inherently water-resistant. When applied correctly, the waterproofing membrane is installed around penetrations such as pipes, drains, or vents, creating a sealed layer that acts as a protective barrier. The membrane is typically adhered or mechanically attached to the substrate, ensuring a secure and tight bond. The membrane is designed to be flexible, allowing it to conform to the shape of the penetration. This flexibility ensures that there are no gaps or spaces where water can seep through. Additionally, the membrane is often reinforced with a layer of fabric or mesh, enhancing its strength and durability. To further ensure a watertight seal, specialized waterproofing accessories such as collars, flanges, or boots are used around the penetration. These accessories are designed to fit tightly around the pipes or other protrusions, providing an additional layer of protection against water infiltration. Overall, a waterproofing membrane creates a reliable barrier that prevents water from entering through penetrations. It effectively seals off potential entry points, ensuring a watertight environment and protecting the underlying structure from water damage.
- Q: Are waterproofing membranes suitable for historical buildings?
- Yes, waterproofing membranes can be suitable for historical buildings. These membranes provide an effective solution for preventing water penetration and damage to the structure, helping to preserve the integrity and longevity of the building. However, it is essential to consider the specific requirements and characteristics of the historical building and select an appropriate membrane that is compatible with its materials and architectural features. Additionally, any waterproofing work should be done with sensitivity and care to ensure it does not compromise the historical value or aesthetics of the building.
- Q: Can waterproofing membranes be used on bridge decks?
- Yes, waterproofing membranes can be used on bridge decks. Bridge decks are constantly exposed to harsh weather conditions, including rain, snow, and freeze-thaw cycles, which can lead to the deterioration of the concrete and steel reinforcement. Waterproofing membranes are designed to prevent water infiltration and protect the bridge deck from moisture-related damage. These membranes are typically made of flexible materials such as bitumen, PVC, or EPDM rubber, and they are applied directly onto the bridge deck surface. The waterproofing membrane acts as a barrier, preventing water from seeping into the concrete and causing corrosion of the reinforcement. It also helps to reduce the formation of cracks and extends the service life of the bridge deck. Additionally, waterproofing membranes can be combined with other protective coatings or systems to enhance their effectiveness and durability. Overall, the use of waterproofing membranes on bridge decks is a common and effective method to ensure the long-term integrity and functionality of the structure.
- Q: Can a waterproofing membrane be used for tunnels and underground structures?
- Tunnels and underground structures necessitate the use of a waterproofing membrane to combat water infiltration and safeguard against potential water damage. Such membranes are commonly employed in construction to create a barrier against water and are particularly vital in these situations due to the increased risk of water ingress from surrounding soil and groundwater. The integrity and longevity of the infrastructure rely on waterproofing membranes in these environments. Waterproofing membranes designed for tunnels and underground structures are specifically engineered to endure the unique challenges presented by these settings. Typically composed of resilient and flexible materials like bitumen, PVC, or EPDM, they effectively resist water pressure and provide long-lasting protection. Furthermore, these membranes are often reinforced with multiple layers or fabrics to enhance strength and resistance against punctures or tears. The meticulous process of applying waterproofing membranes in tunnels and underground structures involves thorough cleaning and preparation of surfaces such as walls and floors to ensure proper adhesion of the membrane. Multiple layers are then applied to achieve complete coverage and a seamless seal. Special attention is paid to critical areas such as joints, corners, and penetrations to eliminate potential weak points. The utilization of a waterproofing membrane effectively shields tunnels and underground structures from water intrusion, groundwater pressure, and potential moisture-induced damage. This preserves the structural integrity of the infrastructure, prevents water-related issues like leaks, corrosion, or deterioration, and guarantees the safety and functionality of the tunnel or underground facility.
- Q: Can waterproofing membranes be used on wood surfaces?
- Yes, waterproofing membranes can be used on wood surfaces. Waterproofing membranes are versatile products that can be applied to a variety of materials, including wood. They are designed to create a protective barrier that prevents water from penetrating the surface, thereby preventing damage caused by moisture, such as rotting, warping, or mold growth. When applied correctly, waterproofing membranes can effectively seal wood surfaces, making them resistant to water absorption and increasing their durability and lifespan. It is important to choose a waterproofing membrane that is specifically formulated for wood applications and follow the manufacturer's instructions for proper application and maintenance.
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PVC Reinforced 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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