• PVC roofing and waterproofing membrane manufacturer System 1
  • PVC roofing and waterproofing membrane manufacturer System 2
  • PVC roofing and waterproofing membrane manufacturer System 3
PVC roofing and waterproofing membrane manufacturer

PVC roofing and waterproofing membrane manufacturer

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
500 m²
Supply Capability:
600000 m²/month

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                     PVC roofing and waterproofing membrane


1. 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.


2. Specification

1)  Size: 2.05(width)*20m (length)

2)  Thickness: 1.2mm; 1.5mm; 2.0mm

3)  Type: Homogeneous, Reinforced, With fabric back

4)  Exposed and Non-exposed

5)  Color: white, Grey or customized

6)  Certificate: ISO9001/14001


3.  Applications

1)   All kinds of roofs, such as steel structure roof, planted roof etc.

2)   Underground engineering, such as basement, subways, tunnels, air raid shelter, etc.

3)   Other projects like artificial lake, dam, water reservoir, grain storehouse, etc.


4. Features

1)  Excellent aging resistance.

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.





Q: Are waterproofing membranes suitable for high-traffic areas?
Yes, waterproofing membranes are suitable for high-traffic areas. These membranes are designed to provide excellent durability and resistance against heavy foot traffic. They create a protective barrier that prevents water from seeping through and damaging the underlying structure. Additionally, waterproofing membranes can withstand the wear and tear caused by constant use, making them an ideal choice for areas with high foot traffic such as commercial spaces, parking garages, or outdoor walkways.
Q: Can a waterproofing membrane be used in conjunction with roofing materials?
Using a waterproofing membrane alongside roofing materials is a common practice. It is often applied directly on top of the roofing material to provide extra protection against water infiltration. This is particularly helpful in regions with heavy rainfall or where the roof is exposed to excessive moisture. The waterproofing membrane not only prevents leaks and prolongs the roof's lifespan, but it also safeguards the structure from potential water harm. Furthermore, it offers insulation and energy efficiency advantages. All in all, incorporating a waterproofing membrane with roofing materials is a prudent decision to enhance the roof's durability and waterproofing abilities.
Q: Can a waterproofing membrane be used for underwater structures?
Yes, a waterproofing membrane can be used for underwater structures. Waterproofing membranes are designed to provide a barrier against water penetration, which makes them suitable for use in underwater applications. They are commonly used in the construction and maintenance of structures such as swimming pools, submarines, offshore platforms, and underwater tunnels to prevent water leakage and protect against corrosion.
Q: Are there different waterproofing membrane options for above-ground and below-ground applications?
There is a variety of waterproofing membrane options available for above-ground and below-ground applications. When it comes to above-ground applications, structures like roofs, balconies, or walls require waterproofing. In these cases, commonly used membrane options include liquid-applied membranes, sheet membranes, and polyurethane membranes. These membranes are designed to withstand weather elements, such as UV rays, temperature changes, and foot traffic. On the other hand, below-ground applications involve waterproofing structures like basements, foundations, or tunnels. Below-ground waterproofing membranes are specifically designed to withstand hydrostatic pressure from the surrounding soil and groundwater. These membranes are typically thicker and more durable compared to above-ground membranes. Bituminous membranes, bentonite clay membranes, and composite membranes are commonly used options for below-ground waterproofing. Selecting the appropriate waterproofing membrane for each specific application is crucial due to varying requirements and challenges. Seeking advice from a waterproofing professional or engineer can assist in determining the most suitable membrane option for both above-ground and below-ground applications.
Q: Can a waterproofing membrane be used in hot climates?
Certainly, hot climates are indeed suitable for the utilization of a waterproofing membrane. In fact, it is imperative to employ a waterproofing membrane in regions characterized by elevated temperatures and strong sunlight. The purpose of this membrane is to safeguard against water infiltration, which is of utmost importance in order to avert any harm to structures such as roofs, balconies, or basements. Furthermore, a top-notch waterproofing membrane is specifically engineered to endure the impacts of temperature fluctuations and UV radiation, guaranteeing its long-lastingness and efficacy even amidst scorching climates. Consequently, it is highly recommended to employ a waterproofing membrane in hot climates to ensure the resilience and integrity of the structures to which it is applied.
Q: Is a waterproofing membrane resistant to UV radiation?
Yes, a waterproofing membrane is typically resistant to UV radiation. Most waterproofing membranes are designed to be durable and long-lasting, and part of that includes being able to withstand exposure to UV rays. UV radiation from the sun can cause degradation and damage to various materials over time, including waterproofing membranes. However, manufacturers often incorporate UV stabilizers and additives into the membrane's composition to enhance its resistance to UV radiation. These additives help to prevent the breakdown of the membrane's structure, ensuring that it remains effective in preventing water infiltration and maintaining its overall performance for an extended period, even when exposed to direct sunlight. Additionally, some waterproofing membranes may have a protective layer or coating that offers additional UV resistance. It is always recommended to consult the manufacturer's specifications and guidelines to understand the specific UV resistance capabilities of a particular waterproofing membrane.
Q: Can a waterproofing membrane be used for bridges and overpasses?
Yes, a waterproofing membrane can be used for bridges and overpasses. Waterproofing membranes are commonly used in infrastructure projects to protect the structures from water damage and extend their lifespan. They create a barrier against moisture, preventing water infiltration and protecting the underlying materials from corrosion and deterioration. By applying a waterproofing membrane to bridges and overpasses, it helps ensure their durability and structural integrity.
Q: Are there any specific considerations for installing a waterproofing membrane on concrete surfaces?
Yes, there are several specific considerations for installing a waterproofing membrane on concrete surfaces. Firstly, it is important to ensure that the concrete surface is clean, dry, and free from any loose materials, oil, grease, or other contaminants. Any dirt or debris on the surface can prevent proper adhesion of the waterproofing membrane, compromising its effectiveness. Secondly, it is crucial to inspect the concrete surface for any cracks, spalling, or other damage. These defects should be repaired prior to installing the waterproofing membrane, as they can allow water to penetrate through the membrane and compromise its ability to protect the concrete. Additionally, the type of waterproofing membrane chosen should be suitable for the specific conditions and requirements of the project. There are various types of membranes available, such as sheet membranes, liquid-applied membranes, or cementitious coatings. Each type has different application methods, durability, flexibility, and resistance to various substances, so it is important to select the appropriate membrane for the specific concrete surface and its intended use. Furthermore, the installation of the waterproofing membrane should be carried out in accordance with the manufacturer's instructions. This includes applying the membrane at the recommended thickness, ensuring proper overlap and adhesion of the membrane seams, and using any recommended primers or adhesives. Lastly, it is important to consider the long-term maintenance and durability of the waterproofing membrane. Regular inspections, maintenance, and repairs should be conducted to ensure the membrane remains intact and effective in preventing water penetration.
Q: Can a waterproofing membrane be used for a parking garage?
Indeed, a parking garage can benefit greatly from the utilization of a waterproofing membrane. Specifically designed to act as a barrier against water infiltration, this membrane effectively safeguards the underlying structure from potential moisture damage. Given the frequent exposure to water and moisture in parking garages due to rain, snow, and vehicle fluids, incorporating a waterproofing membrane is a vital aspect of the building envelope system. Its application on various concrete surfaces, such as the floor and walls, effectively prevents water seepage and subsequently hinders the occurrence of deterioration, corrosion, or any form of harm to the parking garage's structural integrity. Moreover, a waterproofing membrane also serves to mitigate the development of efflorescence, mold, and mildew, all of which are commonly found in damp environments. In conclusion, the implementation of a waterproofing membrane within a parking garage is an efficient approach to ensure the structure's long-term durability and functionality.
Q: Can a waterproofing membrane be used on terrazzo surfaces?
Yes, a waterproofing membrane can be used on terrazzo surfaces. Terrazzo is a durable and versatile flooring material made from a combination of marble, granite, quartz, or glass chips embedded in a cementitious or epoxy matrix. While terrazzo is generally resistant to water, it is not completely waterproof and can absorb moisture if left untreated. Applying a waterproofing membrane on terrazzo surfaces can help protect it from water damage, staining, and discoloration. The membrane acts as a barrier, preventing water and other liquids from seeping into the terrazzo, thus enhancing its longevity and maintaining its aesthetic appearance. It is important to ensure that the waterproofing membrane is compatible with the terrazzo material and is applied according to the manufacturer's instructions for optimal effectiveness.

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