Waterproof/Waterpfoofing 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:Are waterproofing membranes suitable for historical preservation projects?
- Waterproofing membranes can be suitable for historical preservation projects, depending on the specific circumstances and goals of the project. Waterproofing membranes are designed to provide a protective barrier against water infiltration, which can help to prevent damage to historical structures caused by moisture. In some cases, historical buildings may have existing waterproofing systems that are deteriorated or no longer effective. In these situations, the use of modern waterproofing membranes can be a viable option to protect and preserve the structure. These membranes can be installed discreetly, without altering the original appearance or architectural integrity of the building. However, it is crucial to approach the use of waterproofing membranes in historical preservation projects with caution. The potential impact on the authenticity and historical value of the structure must be carefully evaluated. Some historical buildings may have unique construction methods or materials that require specialized preservation techniques. In such cases, alternative preservation methods that do not involve the use of membranes may be more appropriate. Additionally, it is important to consider the long-term consequences and maintenance requirements of waterproofing membranes. Some membranes may have a limited lifespan, and periodic inspections and maintenance may be necessary to ensure their continued effectiveness. This ongoing maintenance should be factored into the overall preservation plan and budget. Ultimately, the decision to use waterproofing membranes in historical preservation projects should be based on a thorough assessment of the specific needs and characteristics of the building, as well as the preservation objectives. Consulting with preservation experts, architects, and engineers can help to determine the most suitable approach for each unique project.
- Q:Can a waterproofing membrane be used on adobe block surfaces?
- Yes, a waterproofing membrane can be used on adobe block surfaces. Waterproofing membranes are commonly used to provide an additional barrier against water penetration and moisture damage, and they can be applied to various surfaces, including adobe blocks, to enhance their water resistance and durability.
- Q:Can a waterproofing membrane be used on tunnels with seismic protection systems?
- Yes, a waterproofing membrane can be used on tunnels with seismic protection systems. The membrane acts as a protective barrier against water infiltration, which is important for maintaining the structural integrity of the tunnel. The seismic protection systems, on the other hand, are designed to absorb and dissipate the energy generated by seismic events, reducing the risk of damage to the tunnel. These two systems can work together to enhance the overall safety and durability of the tunnel infrastructure.
- Q:Are there any drawbacks or limitations to using a waterproofing membrane?
- Yes, there are some drawbacks and limitations to using a waterproofing membrane. One limitation is that it can be expensive to install, especially if it requires professional assistance. Additionally, if the membrane is not properly installed or maintained, it can become damaged or ineffective over time. Another drawback is that waterproofing membranes can limit the breathability of a structure, which can lead to moisture buildup and potential issues with mold or mildew. Finally, while a waterproofing membrane can protect against water intrusion, it may not fully address other potential sources of moisture, such as condensation or groundwater seepage.
- Q:Can a waterproofing membrane be used for underground bunkers?
- Yes, a waterproofing membrane can be used for underground bunkers. Waterproofing membranes are designed to create a barrier against moisture, preventing water penetration into structures. This makes them an effective solution for underground bunkers, which are susceptible to water infiltration due to their underground location. By applying a waterproofing membrane to the walls and floor of the bunker, it can help to prevent water seepage and keep the interior dry. This is crucial for the protection of any stored items or occupants within the bunker. Additionally, waterproofing membranes can also provide added benefits such as insulation and protection against radon gas. It is important to ensure that the chosen membrane is specifically designed for underground applications and can withstand the unique conditions and pressures associated with being underground.
- Q:Does a waterproofing membrane require any protective coatings or sealants?
- No, a waterproofing membrane typically does not require any additional protective coatings or sealants as it is designed to be a standalone barrier against water penetration.
- Q:Can a waterproofing membrane be used on below-grade structures, such as basements?
- Yes, a waterproofing membrane can be used on below-grade structures, such as basements. Waterproofing membranes are specifically designed to prevent water intrusion and can be applied to the exterior or interior walls of basements to protect against moisture and potential water damage.
- Q:Are waterproofing membranes resistant to chemical solvents?
- Yes, waterproofing membranes are generally resistant to chemical solvents. They are designed to provide a barrier against water and other liquids, including chemical solvents, to prevent leakage and damage to the underlying structure.
- Q:Are there any specific maintenance requirements for a waterproofing membrane?
- Yes, there are specific maintenance requirements for a waterproofing membrane. Regular inspections should be conducted to check for any signs of damage or deterioration, such as cracks or leaks. Any debris or standing water should be promptly removed to prevent potential damage. Additionally, it is important to follow the manufacturer's guidelines for cleaning and maintenance, which may include periodic cleaning with mild detergents and avoiding the use of harsh chemicals or abrasive cleaning tools.
- Q:Can a waterproofing membrane be used for elevator pits and sump pits?
- Elevator pits and sump pits, commonly prone to water leakage and moisture problems, can benefit from the use of a waterproofing membrane. These membranes are designed to resist water penetration and create a barrier against water intrusion, effectively sealing the pits. Materials such as rubberized asphalt, EPDM, or PVC are typically used to construct these membranes, which are then applied to the walls and floors of the pits. The installation of a waterproofing membrane provides protection to the elevator and sump pits, safeguarding them against water damage, including corrosion, mold growth, and structural deterioration. This not only ensures the functionality and durability of the pits but also creates a safe and healthy environment for occupants and equipment. Nevertheless, it is essential to consider the specific requirements and regulations of elevator and sump pit installations, as different jurisdictions may have their own codes and standards that must be adhered to. Furthermore, proper installation and regular maintenance of the waterproofing membrane are crucial to guarantee its effectiveness in preventing water infiltration.
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Waterproof/Waterpfoofing 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
OKorder Financial Service
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