PVC Polymer Waterproofing Membrane for Roofing
- 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
OKorder Financial Service
You Might Also Like
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.
This membrane is polyester reinforced, which provides high breaking and tearing strength needed to prevent excessive elongation and sheet deformation under the stresses produced by the lifting of the membrane under wind loads. The unique lacquer coating provides the membrane with an easy to clean surface and prolongs the life of the membrane by reducing plasticiser loss.
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 there any specific considerations for installing a waterproofing membrane on masonry surfaces?
- When installing a waterproofing membrane on masonry surfaces, there are several important factors to keep in mind. First and foremost, it is crucial to thoroughly clean and prepare the masonry surface before installing the membrane. This means removing any loose debris, dirt, or old coatings that could hinder the membrane's ability to adhere. Choosing the right type of waterproofing membrane is also essential. Since masonry surfaces can vary in terms of porosity and texture, it is important to select a membrane that is compatible with the specific type of masonry. This will ensure optimal results and maximum effectiveness. In addition, proper surface preparation and priming are necessary before applying the membrane. This may involve using a primer that improves adhesion and creates a strong bond between the masonry and the membrane. The installation technique is another crucial aspect to consider. It is important to apply the membrane evenly and smoothly, avoiding any gaps, wrinkles, or air bubbles that could compromise its performance. Following the manufacturer's guidelines and recommendations regarding the application method and curing time is also vital. Lastly, regular inspection and maintenance are necessary to ensure the long-term effectiveness of the waterproofing membrane. This includes periodically checking for any signs of damage, such as cracks or peeling, and promptly addressing any issues that arise. By taking these specific factors into account, a waterproofing membrane can be successfully installed on masonry surfaces, providing reliable protection against water infiltration and damage.
- Q:How does a waterproofing membrane handle movement or settling of a building?
- A waterproofing membrane is designed to accommodate movement or settling of a building in a few different ways. Firstly, it is typically installed in such a way that it can stretch or flex as the building moves. This elasticity allows the membrane to remain intact and continue to provide a watertight seal even as the structure shifts or settles. Additionally, waterproofing membranes often incorporate reinforcement materials, such as fabrics or fibers, which enhance their ability to withstand movement. These reinforcements help distribute the stress or strain caused by building movement across a larger area, reducing the risk of tears or failures in the membrane. Furthermore, some waterproofing membranes are designed with built-in features that can accommodate significant movement. For example, certain membranes may have special "crack-bridging" properties, which allow them to span small cracks that may develop in the building's substrate due to settling. This ensures that the membrane remains effective even if the structure experiences minor damage. In cases where a building is expected to undergo significant movement or settling, specialized waterproofing systems, such as joint sealants or expansion joints, may be used in combination with the membrane. These systems are specifically designed to handle large or dynamic movements, providing additional protection against water infiltration. Overall, a waterproofing membrane is carefully designed and installed to handle the movement or settling of a building. Its elasticity, reinforcement materials, and additional features allow it to remain effective in maintaining a watertight seal, even in the face of structural shifts or settlement.
- Q:Can a waterproofing membrane be used on plastic block surfaces?
- Yes, a waterproofing membrane can be used on plastic block surfaces. These membranes are designed to provide a protective barrier against moisture, preventing water from seeping through the surface. Plastic blocks, like any other surface, can be susceptible to water damage if not properly protected. Applying a waterproofing membrane can help seal and protect the plastic blocks, preventing water penetration and potential damage. It is important to choose a waterproofing membrane that is compatible with plastic materials and follow the manufacturer's instructions for application to ensure the best results.
- Q:Can a waterproofing membrane be used on below-grade walls?
- Yes, a waterproofing membrane can be used on below-grade walls to prevent water infiltration and moisture damage.
- Q:Can a waterproofing membrane be used in interior or exterior applications?
- A waterproofing membrane can be utilized in both interior and exterior scenarios. When used indoors, such as in basements or bathrooms, the membrane can be applied to walls or floors to effectively prevent water or moisture infiltration. This safeguard shields the underlying structure from potential harm caused by water intrusion. For exterior applications, the waterproofing membrane can be employed on the outer walls or foundations of a building to effectively repel water. This becomes particularly crucial in regions with heavy rainfall or high water tables. By creating a barrier against water, the membrane effectively maintains a dry and water-free interior environment for the building. In conclusion, the utilization of a waterproofing membrane in both interior and exterior contexts is absolutely necessary in order to ensure the longevity and durability of a structure by effectively safeguarding it against water-related issues.
- Q:Can a waterproofing membrane be used on roofs with flat surfaces?
- Yes, a waterproofing membrane can be used on roofs with flat surfaces. In fact, waterproofing membranes are commonly used on flat roofs to provide protection against water infiltration. These membranes are designed to create a barrier that prevents water from seeping into the roof structure and causing damage. They are typically made of materials such as modified bitumen, EPDM, or PVC, which are highly resistant to water and UV rays. The membrane is installed over the roof surface and can be either torch-applied, adhered with adhesive, or mechanically fastened. It is important to ensure proper installation and regular maintenance to maximize the effectiveness and lifespan of the waterproofing membrane on a flat roof.
- Q:Can a waterproofing membrane be used in conjunction with warranty or insurance policies?
- Yes, a waterproofing membrane can typically be used in conjunction with warranty or insurance policies. However, it is important to review the terms and conditions of the specific policies to ensure that the use of the membrane is compliant and does not affect the coverage. It is recommended to consult with the warranty or insurance provider to confirm the compatibility and any potential impact on the policies.
- Q:Can a waterproofing membrane be used in areas with high levels of moisture and humidity?
- Yes, a waterproofing membrane can be used in areas with high levels of moisture and humidity. Waterproofing membranes are specifically designed to prevent water penetration and can effectively protect surfaces from water damage even in damp and humid environments.
- Q:Can waterproofing membranes be used on concrete block walls?
- Yes, waterproofing membranes can be used on concrete block walls. In fact, it is often recommended to use waterproofing membranes on concrete block walls to prevent water infiltration and moisture damage. Waterproofing membranes are designed to create a barrier against water and can be applied to the exterior or interior surface of the concrete block walls. These membranes provide an additional layer of protection, preventing moisture from seeping into the walls and causing issues such as mold growth, efflorescence, and deterioration of the concrete blocks. By using waterproofing membranes, you can ensure the longevity and durability of your concrete block walls.
- Q:The shortcomings of polypropylene waterproofing, and the shortcomings of modified asphalt waterproofing membrane
- The advantages of the membrane waterproof, such as: the construction is convenient, the construction period is short, not need to be cured after forming, is not affected by the temperature, the environmental pollution is small, the layer thickness is easy to hold and hold the fortification meter, the material is calculated accurately, the site management is convenient, Cut corners, even thick layer, empty shop can effectively overcome the grass-roots stress (effective in the grass-roots cracks to maintain the overall waterproof layer).
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
PVC Polymer Waterproofing Membrane for Roofing
- 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
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords
