PVC Waterproof/waterproofing Membrane For Roof
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m²
- Supply Capability:
- 10000 m²/month
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Product description
Polyvinyl chloride PVC waterproof membrane is a kind of excellent performance of polymer waterproof material,PVC resin as the main raw material,add all kinds of special additive and anti-aging composition,the use of advanced equipment and advanced technology extrusion rolling is made.The product has the tensile strength and elongation high shrinkage of small,low temperature soft good,long life and other advantages, the products wide 1.2m to 3.0m, the thickness of 0.8-2.0 mm(special specifications can be customized),stable performance,reliable quality,construction is convenient.
Application Scope
The products are widely used in all kinds of civil construction,subway,tunnel,water conservancy,landfill site,chemical industry,metallurgy and other areas of waterproof seepage control,corrosion engineering
Features:
Excellent anti-aging property.
Puncture- resistant.
Welding construction,
High tensile strength, good elongation, good dimensional stability.
Good plasticity.
It has self-extinguishing from fire property.
Materials surface is smooth, fast color, stain resistance.
More wide, Wastage become less when being used.
Type:
N1—Exposed PVC waterproof membrane.
(It is mainly used as details treatment for exposed roof waterproof project)
N2—Non-exposed PVC waterproof membrane.
(It is mainly used as details treatment for non-exposed roof waterproof project)
L1—Exposed PVC waterproof membrane with fabric
(It is mainly used for exposed roof waterproof project)
L2—Non-exposed PVC waterproof membrane with fabric.
(It is mainly used for non-exposed roof waterproof project)
W1—Exposed reinforced PVC waterproof membrane .
(It is mainly used for steel structure roof exposed waterproof project)
W2—Exposed reinforced PVC waterproof membrane .
(It is mainly used for steel structure roof non-exposed waterproof project)
Advantages
Technical Parameters
No. | Item | Index | |||||
| 1 | Thickness of resin layer of the middle fabric ,mm≥ | - | - | 0.40 | 0.40 | 0.40 | |
| 2 | Tensile performance | Max tensile strength,N/cm ≥ | - | 120 | 250 | - | 120 |
| Tensile strength,NPa ≥ | 10 | - | -10 | - | - | ||
| Max elongation% ≥ | - | - | 15 | - | - | ||
| Breaking elongation % ≥ | 200 | 150 | - | 200 | 100 | ||
| 3 | Heat treatment size change rate%≤ | 2.0 | 1.0 | 0.5 | 0.1 | 0.1 | |
| 4 | Cold bonding | -25°c No cracks | |||||
| 5 | Watertightness | 0.3mPa,2h waterproof | |||||
Packaging & Shipping
product show
FAQ
Q: What's the delivery time ?
A: 3-5 days for 1-600 rolls, 10-15 days for container.
Q: What's the payment terms ?
A: TT/LC
Q: How do you make replacement with quality problems ?
A: New replacement will be packed into your next order or send to you directly after receive video or photo about quality problems.
- Q:Can a waterproofing membrane be used for walkways or pedestrian bridges?
- Certainly! Walkways or pedestrian bridges can indeed utilize waterproofing membranes. These membranes are specifically engineered to establish a barrier that effectively hinders water penetration, thereby averting potential harm to the structure. When a waterproofing membrane is applied to the surface of a walkway or pedestrian bridge, it effectively safeguards the underlying construction from water infiltration, thereby augmenting its endurance and longevity. This aspect becomes particularly crucial in regions that experience heavy rainfall or when the walkway or bridge is exposed to water sources like rivers or lakes. Moreover, apart from their primary function, waterproofing membranes can also offer supplementary advantages such as enhancing slip resistance and shielding against chemicals or pollutants.
- Q:Does a waterproofing membrane have any fire resistance properties?
- Generally, a waterproofing membrane does not possess any fire resistance properties. Its primary function is to create a barrier against water infiltration and safeguard the underlying structure from moisture-related harm. Conversely, fire resistance pertains to a material's capacity to endure fire or hinder the propagation of flames. Specialized fireproofing materials or coatings typically possess fire resistance properties and are specifically engineered to prevent fire spread and safeguard the structure during fire incidents. When choosing construction materials, it is crucial to consider both fire resistance and waterproofing prerequisites as they serve distinct purposes and may necessitate separate measures to ensure safety.
- Q:Are waterproofing membranes resistant to efflorescence?
- Yes, waterproofing membranes are typically resistant to efflorescence. Efflorescence is the crystalline deposit of salts that can occur on the surface of materials like concrete or masonry when moisture migrates through them. Since waterproofing membranes create a barrier against moisture, they prevent the migration of water and consequently minimize the occurrence of efflorescence.
- Q:Can a waterproofing membrane be used in bathrooms?
- Indeed, bathrooms can benefit greatly from the utilization of a waterproofing membrane. It is strongly advised to employ such a membrane in bathrooms as a preventive measure against water-related harm and leakage. Typically, this membrane is applied to both the walls and floors, establishing a protective barrier that inhibits water infiltration, subsequently averting structural deterioration or the proliferation of mold. This is particularly crucial in areas of heightened water exposure, such as showers and the vicinity of bathtubs. These waterproofing membranes are engineered to endure moisture and offer enduring safeguarding, thereby assuring the soundness of the bathroom and prolonging its longevity.
- Q:Does a waterproofing membrane have any impact on the thermal performance of a structure?
- The thermal performance of a structure can be influenced by a waterproofing membrane. Usage of a waterproofing membrane is common in buildings to prevent water infiltration, which can harm the structure over time. By creating a barrier against moisture, the membrane helps maintain the building envelope's integrity and safeguards against potential leaks or water damage. Regarding thermal performance, a waterproofing membrane can enhance insulation by reducing heat transfer through the building envelope. By preventing moisture from entering the structure, the membrane also prevents condensation formation, which can lead to mold growth and further damage to building materials. Moreover, certain waterproofing membranes are designed with additional insulation properties, such as foam or reflective coatings, which further improve a structure's thermal performance. These membranes decrease thermal bridging and enhance energy efficiency by minimizing heat loss or gain through the building envelope. It should be noted that the impact of a waterproofing membrane on a structure's thermal performance can vary depending on the specific type of membrane, its installation, and the overall building design. Consulting a professional architect or engineer is advisable to determine the most suitable waterproofing solution that meets both water resistance and thermal performance requirements for a particular structure.
- Q:Can a waterproofing membrane be used in chemical or hazardous environments?
- Yes, a waterproofing membrane can be used in chemical or hazardous environments. Waterproofing membranes are designed to provide a protective barrier against water and moisture, and some specialized membranes are also resistant to chemicals and hazardous substances. These membranes are commonly used in industries such as manufacturing, chemical processing, and wastewater treatment plants to prevent leaks and protect against corrosion caused by chemicals. However, it is essential to select a membrane specifically designed for the particular chemicals and hazards present in the environment to ensure optimal performance and safety.
- Q:Can a waterproofing membrane be used in areas with high levels of salt or saltwater exposure?
- Yes, a waterproofing membrane can be used in areas with high levels of salt or saltwater exposure. However, it is important to choose a membrane specifically designed to withstand such conditions. Certain waterproofing membranes are specifically formulated to be resistant to salt and saltwater exposure, preventing any potential damage or degradation. These membranes are typically made with materials that are highly resistant to corrosion and have enhanced durability. It is crucial to consult with a professional to ensure the correct type of waterproofing membrane is selected for high salt or saltwater exposure areas to ensure long-term effectiveness and protection.
- Q:Can waterproofing membranes be applied in cold weather?
- Indeed, waterproofing membranes are capable of being applied in chilly conditions. Nevertheless, it is imperative to take into account several factors when carrying out the application of these membranes in low temperatures. The curing process of the membrane can be affected by cold weather, which has the potential to decelerate it. Consequently, it is of utmost importance to ensure that the surface to be waterproofed is devoid of moisture, ice, or frost prior to the application of the membrane. Furthermore, certain waterproofing products might possess specific temperature prerequisites for attaining optimal performance, thus referring to the manufacturer's guidelines becomes indispensable. In colder temperatures, the employment of specialized adhesives or primers tailored for cold weather applications may also become necessary. All in all, by adopting appropriate precautions and utilizing suitable materials, it is feasible to successfully apply waterproofing membranes in cold weather.
- Q:Can a waterproofing membrane be used in conjunction with energy-efficient building designs?
- Yes, a waterproofing membrane can be used in conjunction with energy-efficient building designs. In fact, incorporating a waterproofing membrane into the construction of an energy-efficient building can provide several benefits. Firstly, a waterproofing membrane helps to protect the building envelope from water infiltration, which is critical for maintaining the integrity and longevity of the structure. By preventing water damage, the building can avoid costly repairs and potential energy losses caused by moisture intrusion. Additionally, a well-designed waterproofing system can contribute to the energy efficiency of the building by reducing the need for mechanical heating and cooling. By preventing moisture from entering the building envelope, the waterproofing membrane helps to maintain a consistent indoor temperature, reducing the load on HVAC systems and improving energy efficiency. Furthermore, certain types of waterproofing membranes, such as those with reflective or heat-resistant properties, can also contribute to energy savings by reducing heat transfer through the building envelope. These membranes reflect solar radiation, reducing the amount of heat absorbed by the building, and thus decreasing the demand for cooling. Lastly, waterproofing membranes can be integrated with other energy-efficient building components, such as green roofs or rainwater harvesting systems. These systems can help to further reduce energy consumption by providing insulation, reducing stormwater runoff, and promoting sustainable water management practices. Overall, incorporating a waterproofing membrane into an energy-efficient building design can enhance both the durability and energy performance of the structure. It offers protection against water damage, reduces the load on mechanical systems, and can be integrated with other sustainable features, making it a valuable component of energy-efficient building designs.
- Q:Can a waterproofing membrane be used on stainless steel surfaces?
- Yes, a waterproofing membrane can be used on stainless steel surfaces. Stainless steel is a durable and non-corrosive material that is commonly used in various industries. However, it is not completely immune to water damage or corrosion, especially in harsh environments. Applying a waterproofing membrane on stainless steel surfaces can provide an additional layer of protection against moisture, preventing potential water damage, rusting, and corrosion. It is important to ensure that the waterproofing membrane is compatible with stainless steel and applied correctly to ensure proper adhesion and long-lasting protection.
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PVC Waterproof/waterproofing Membrane For Roof
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m²
- Supply Capability:
- 10000 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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