• SBS-Modified Bitumen Waterproof Membrane with Polyester Fiber and PE Film Type I,4mm System 1
SBS-Modified Bitumen Waterproof Membrane with Polyester Fiber and PE Film Type I,4mm

SBS-Modified Bitumen Waterproof Membrane with Polyester Fiber and PE Film Type I,4mm

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 m²
Supply Capability:
500000 m²/month

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SBS-PYPE is a waterproofing modified bitumen base sheet consisting of styrene-butadiene-styrene (SBS) modified asphalt reinforced with polyester fiber covering with polyethylene surfacing. There have two kinds of thickness: 3 mm, 4 mm。

We have two kinds of type in our company。They are I type and II type。They have differentt kinds of  low temperature flexibility。

This type is 4mm thickness,type I。

If you want to know more about us,call the salesman  of CNBM International Corporation (CNBM International)

CNBM INTERNATIONAL CORPORATION

Address:17th Floor, NO.4 Building, Zhuyu Business Center, Shouti South Road,Haidian District, Beijing,China 

Post Code:100048 

Tel:(86-10)68796888 

Fax:(86-10) 68796668  

Email:marketing@okorder.com,  hr@okorder.com






Q: Are there different waterproofing membrane options for above-ground and below-ground applications?
Yes, there are different waterproofing membrane options available for above-ground and below-ground applications. Above-ground applications typically involve waterproofing structures such as roofs, balconies, or walls. For these applications, commonly used waterproofing membrane options include liquid-applied membranes, sheet membranes, and polyurethane membranes. These membranes are designed to withstand exposure to 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 than above-ground membranes. Commonly used below-ground waterproofing options include bituminous membranes, bentonite clay membranes, and composite membranes. It is important to choose the right waterproofing membrane for each specific application as the requirements and challenges can vary. Consulting with a waterproofing professional or engineer can help determine the most suitable membrane option for both above-ground and below-ground applications.
Q: Are waterproofing membranes effective against mold and mildew?
Waterproofing membranes effectively combat mold and mildew by acting as a barrier against water infiltration. This barrier reduces moisture, which is essential for mold and mildew growth. By sealing the surface, these membranes prevent water intrusion and the subsequent moisture buildup that fosters mold and mildew formation. Some waterproofing membranes even have anti-microbial properties that specifically hinder the growth of mold and mildew. Nevertheless, it is crucial to remember that in order to achieve long-term prevention, proper building ventilation and maintenance are also imperative, despite the significant risk reduction provided by waterproofing membranes.
Q: Does a waterproofing membrane require any special considerations for installation in earthquake-prone areas?
Yes, a waterproofing membrane does require special considerations for installation in earthquake-prone areas. In such areas, it is crucial to ensure that the membrane is not only resistant to water infiltration but also able to withstand the potential movement and shaking caused by earthquakes. The installation process should include additional measures such as proper anchoring, reinforcing, and flexible joint systems to enhance the membrane's ability to withstand seismic activity and prevent water damage in the event of an earthquake.
Q: Can a waterproofing membrane be used in high-rise buildings?
Yes, a waterproofing membrane can be used in high-rise buildings. In fact, it is highly recommended to incorporate a waterproofing system in high-rise buildings to protect them from the damaging effects of water infiltration. Waterproofing membranes are designed to provide a barrier against water ingress, preventing leaks and moisture damage to the structure. They are commonly used on roofs, basements, foundations, and other areas that are exposed to water or moisture. The selection of the appropriate waterproofing membrane will depend on various factors such as the specific building design, construction materials, and environmental conditions. It is important to consult with experienced waterproofing professionals to determine the most suitable membrane system for a high-rise building to ensure long-term protection against water-related issues.
Q: Can a waterproofing membrane be customized or tailored to specific project requirements?
Yes, a waterproofing membrane can be customized or tailored to specific project requirements. Waterproofing membranes come in various types and materials, such as bituminous, synthetic, or liquid-applied membranes. These membranes can be modified or adjusted to meet the specific needs of a project. Customization can involve factors like the thickness or weight of the membrane, the type of reinforcement used, the method of application, and the specific performance requirements of the project. For example, a high-traffic area may require a thicker or more durable membrane to withstand heavy loads, while a project in a harsh climate may necessitate a membrane with enhanced resistance to UV radiation or extreme temperatures. Furthermore, the membrane can be tailored to different substrates or surfaces, such as concrete, metal, or wood, by using compatible adhesives or primers. This ensures proper bonding and longevity of the waterproofing system. Additionally, some waterproofing membranes offer customizable options for color or appearance, allowing them to blend seamlessly with the overall aesthetic of the project. Overall, the customization of a waterproofing membrane allows it to be specifically designed and engineered to meet the unique requirements of each project, ensuring optimal performance and long-lasting protection against water damage.
Q: Can a waterproofing membrane be used on tunnels with emergency exits?
Yes, a waterproofing membrane can be used on tunnels with emergency exits. In fact, it is highly recommended to use a waterproofing membrane in such tunnels to prevent water infiltration and protect the structural integrity of the exits. Waterproofing membranes are designed to create a barrier against water and moisture, ensuring that the tunnels remain dry and free from water damage. This is especially important for emergency exits, as they need to be accessible and functional at all times. By installing a waterproofing membrane, the tunnels can be effectively protected from potential water ingress, ensuring the safety and usability of the emergency exits.
Q: Can a waterproofing membrane be used on tunnels with fire protection systems?
Tunnels equipped with fire protection systems can indeed make use of a waterproofing membrane. It is actually quite common to recommend the use of a waterproofing membrane alongside fire protection systems in tunnels, as it adds an extra layer of safeguarding. The purpose of this membrane is to prevent any water from infiltrating the tunnel, as this could potentially harm the fire protection systems and undermine their effectiveness. By ensuring the tunnel remains watertight, the waterproofing membrane preserves the integrity and functionality of the fire protection systems, enabling them to fulfill their intended purpose in the event of a fire. Moreover, the waterproofing membrane can also serve as a barrier, impeding the spread of fire by blocking the passage of flames and smoke. Nonetheless, it is crucial to ensure that the chosen waterproofing membrane is compatible with the specific fire protection systems employed in the tunnel in order to ensure optimum performance and safety.
Q: Can a waterproofing membrane be installed under tile or other flooring materials?
Installing a waterproofing membrane is possible under various flooring materials, including tile. Typically used in areas prone to moisture, like bathrooms, kitchens, and basements, these membranes serve as a protective barrier. Their purpose is to prevent water from seeping through the floor and causing harm to the underlying structure. Usually, they are applied directly onto the substrate before the tile or flooring material is installed. This guarantees that any water or moisture that manages to infiltrate the flooring is redirected and prevented from reaching the subfloor. By utilizing a waterproofing membrane, you can safeguard your floors, extend their lifespan, and create a dry, moisture-free environment.
Q: What is the best waterproofing membrane for my project?
The choice of the best waterproofing membrane for your project will depend on various factors, such as the project type, specific requirements, and budget. There are multiple options available in the market, each offering unique features and advantages. One favored option is the bituminous waterproofing membrane, which is cost-effective and suitable for a wide range of projects like roofs, basements, and foundations. These membranes are durable, flexible, and can withstand extreme weather conditions. They can be applied using methods like torch-on, self-adhesive, or hot-melt. Another alternative to consider is the polyurethane liquid membrane, which provides exceptional elasticity and is ideal for areas requiring flexibility, such as balconies, terraces, and swimming pools. These membranes are resistant to UV rays and can be easily applied using a brush or roller. For projects that demand high durability and resistance, the cementitious waterproofing membrane might be the optimal choice. This type of membrane is a mixture of cement, sand, and special additives that create a thick and protective layer. It is commonly used for underground structures, tunnels, and water tanks. If your project involves below-grade applications or areas with high water pressure, the bentonite waterproofing membrane could be the most suitable option. Bentonite membranes, made of clay minerals, swell when exposed to water, forming a watertight barrier. They are commonly used in basements, foundations, and retaining walls. Ultimately, determining the best waterproofing membrane for your project will depend on your specific requirements, budget, and preferences. It is advisable to consult with a professional waterproofing contractor who can assess your project's needs and recommend the most suitable membrane system.
Q: Can a waterproofing membrane be used for a planter box wall?
Yes, a waterproofing membrane can be used for a planter box wall. The membrane will help to prevent water from seeping into the wall, which can cause damage over time. Additionally, it will also help to protect the wall from moisture-related issues such as mold or mildew.

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