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
- Quality Product
- Order Online Tracking
- Timely Delivery
- OKorder Financial Service
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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:
- Indeed, a water tank liner can utilize a waterproofing membrane. The main purpose of waterproofing membranes is to obstruct water infiltration and can be employed on various surfaces, such as concrete, metal, and other commonly used materials in water tank construction. These membranes establish a barrier that thwarts leakage, cracks, and other types of water harm, thus guaranteeing the water tank's strength and durability. Moreover, waterproofing membranes are usually flexible, enabling them to adapt to the tank's shape and accommodate any potential movement or settlement. However, it is crucial to select a waterproofing membrane specifically engineered for water tank applications to ensure optimal performance and long-lastingness.
- Q:
- Yes, waterproofing membranes can be used on swimming pool decks to protect them from water damage and leaks.
- Q:
- Waterproofing membranes are typically not resistant to diesel fuel. Diesel fuel is a petroleum-based product that can cause damage to many types of waterproofing materials. It can degrade the integrity of the membrane, making it less effective at preventing water penetration. Therefore, it is important to avoid exposing waterproofing membranes to diesel fuel, as it can compromise their performance and longevity. If there is a possibility of diesel fuel contact, it is recommended to use additional protective measures, such as chemical-resistant barriers or a secondary containment system, to prevent any potential damage to the waterproofing membrane.
- Q:
- Yes, a waterproofing membrane can be used on precast brick block surfaces. The membrane acts as a protective barrier, preventing water from seeping into the bricks and causing damage such as cracks, efflorescence, or mold growth. It is important to choose a waterproofing membrane that is specifically designed for use on masonry surfaces, as these membranes are formulated to adhere to the unique properties of brick and block materials. Additionally, proper surface preparation and application techniques should be followed to ensure the effectiveness of the waterproofing membrane.
- Q:
- Yes, a waterproofing membrane can be used for a crawl space. It can help prevent moisture from seeping into the crawl space, protecting the area from water damage and potential mold growth.
- Q:
- Indeed, it is possible to utilize a waterproofing membrane on surfaces composed of plastic blocks. These membranes are specifically engineered to serve as a safeguard against moisture, effectively hindering water infiltration. Similar to any other type of surface, plastic blocks are prone to water-related harm if not adequately shielded. By applying a waterproofing membrane, one can successfully seal and safeguard the plastic blocks, thus thwarting water permeation and potential destruction. To achieve optimal outcomes, it is crucial to select a waterproofing membrane that harmonizes with plastic materials and adhere to the manufacturer's application guidelines.
- Q:
- Yes, a waterproofing membrane does require special considerations for installation in seismic zones. Seismic zones are prone to earthquakes and ground movements, which can cause significant stress and strain on the building structure. When installing a waterproofing membrane in such areas, it is crucial to ensure that it can withstand the potential movements and vibrations caused by seismic activities. Some of the special considerations for installing a waterproofing membrane in seismic zones include: 1. Flexibility: The membrane should have sufficient flexibility to accommodate the movement of the building structure during an earthquake. It should be able to stretch, contract, and withstand dynamic forces without tearing or losing its waterproofing properties. 2. Compatibility: The waterproofing membrane should be compatible with the building materials and systems used in seismic zones. It is important to select a membrane that can bond well with the substrate and other construction components to create a seamless and robust waterproofing system. 3. Reinforcement: In high seismic areas, it is recommended to reinforce the waterproofing membrane with additional layers or reinforcements. This can be done by adding a fabric or mesh layer to enhance the membrane's tensile strength and resistance to tearing caused by seismic movements. 4. Proper installation techniques: The installation of the waterproofing membrane in seismic zones should follow specific guidelines and techniques to ensure its effectiveness. It may involve using specific adhesives, primers, or mechanical fastening systems to secure the membrane properly. 5. Quality control: Regular inspections and quality control measures should be implemented during and after the installation process. This helps to identify any potential issues or deficiencies in the waterproofing system, allowing for prompt repairs or adjustments to be made. By addressing these special considerations, the installation of a waterproofing membrane in seismic zones can help protect the building structure from water intrusion and potential damage caused by earthquakes. Consulting with experienced professionals and following industry standards and guidelines is crucial to ensure a successful installation in these challenging environments.
- Q:
- Yes, a waterproofing membrane can be used for exterior foundation walls. Waterproofing membranes are designed to provide a protective barrier against water infiltration, and they are commonly used in construction to prevent moisture from entering below-grade structures such as foundation walls. These membranes are typically made of durable materials like rubber, asphalt, or polymer-based compounds that are resistant to water penetration. By installing a waterproofing membrane on the exterior side of foundation walls, it creates a barrier that prevents water from seeping into the foundation, which can help to prevent issues such as water damage, mold growth, and structural deterioration. Additionally, waterproofing membranes can also help to reduce the potential for cracks and leaks in the foundation, enhancing the overall durability and longevity of the structure.
- Q:
- Yes, a waterproofing membrane can be used for theaters or concert halls. Waterproofing membranes are commonly used in construction to protect buildings from water damage. The membrane can be applied to various surfaces, including walls, floors, and roofs, helping to prevent water penetration and moisture-related issues. In theaters or concert halls, where there may be a significant risk of water damage due to heavy rain, leaks, or potential spills, using a waterproofing membrane can provide an extra layer of protection and help preserve the structural integrity of the building.
- Q:
- Yes, a waterproofing membrane can be used in earthquake-prone areas. Waterproofing membranes are designed to provide a barrier against moisture penetration, and they can also offer some degree of flexibility and elasticity. This allows them to withstand the movement and vibrations caused by earthquakes, helping to protect the structure from water damage and potential leaks. However, it is important to ensure that the chosen membrane meets the specific requirements and standards for earthquake-prone areas to ensure its effectiveness and durability.
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