Self Adhesive Polymer Bitumen Waterproof Membrane
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Introduction
Wide self-adhesive pre PU polyester tyre water-proof coiled material (hereinafter referred to as pre Pu py) is to pitch based polyester tyre water-proof coiled material as the main material (add functional additives), both sides are coated with a self-adhesive layer and attached strippable coating silicon film as insulating material made of self-adhesive water-proof coiled material.
Wide self-adhesive macromolecular pre Pu waterproofing materials (hereinafter referred to as pre shop class P) with ethylene vinyl acetate (EVA), high density polyethylene (HDPE) homogeneous sheet material as the main body, covered with the self-adhesive layer, then covered with a silicon coated isolation membrane made of high polymer self-adhesive waterproofing membrane. According to the engineering needs, it can be in the polymer layer on the composite soil fabric, strengthen the strength of the membrane.
Wide wet PU polyester tyre water-proof coiled material is to pitch based polyester tyre water-proof coiled material as the main material (add functional additives), single or double coated adhesive layer and attached peelable coated silicon membrane as barrier materials made of wet laid waterproofing membrane.
Specification
Thickness | 3mm, 4mm, 5mm |
Width | 1m |
length | 7.5m, 10m, 15m, or on demand |
Base | Polyester or Fiberglass felt |
Surface | PE film, Aluminum foil, Yellow sand, Shale gravel(Schist), colored sand |
Type | could self-adhesive |
Notice | SBS modified bitumen membrane is specially applied in the cold district, APP modified bitumen membrane is more suitable for hot district with high temperature. could be self-adhesive modified bitumen membrane |
Advantages
Excellent waterproofness;
Unique creep properties and self-healing capability which can recover by itself;
Strong adhesion which can targeted the leakage in localized areas;
Tight joints, good extensibility;
Good stability and corrosion resistance, lasting effect.
FAQ
1. Is sample available before place orders?
A: Yes, sample is ok.
2. How long is the dispatch period?
A: It will be around 20-30 days.
- Q: Is a waterproofing membrane necessary for all types of construction?
- No, a waterproofing membrane is not necessary for all types of construction. It primarily depends on the location, purpose, and materials used in the construction project. While waterproofing membranes are essential for structures like basements, swimming pools, or buildings in areas prone to heavy rainfall or moisture, they may not be required for every type of construction. Factors such as climate, building design, and intended use should be considered to determine the necessity of a waterproofing membrane.
- Q: Can a waterproofing membrane be used in areas with extreme temperatures?
- Indeed, in areas with extreme temperatures, it is possible to utilize a waterproofing membrane. Numerous waterproofing membranes are specifically crafted to endure a vast spectrum of temperatures, ranging from scorching hot to freezing cold. These membranes are manufactured using materials that exhibit resistance against cracking, melting, or brittleness when exposed to extreme temperatures. Moreover, certain waterproofing membranes are specially engineered for deployment in regions with extreme temperatures, such as arctic or desert environments. To guarantee efficacy and durability, it is crucial to select a waterproofing membrane that aligns with the specific temperature range of the intended area of use.
- Q: Can a waterproofing membrane be used for a roof?
- Yes, a waterproofing membrane can be used for a roof. Waterproofing membranes are specifically designed to provide a barrier against water penetration, making them an ideal choice for protecting roofs from leaks and water damage. They are durable, flexible, and can be applied to various types of roofs, including flat and sloped surfaces.
- Q: Is a waterproofing membrane resistant to solvents or chemical spills?
- Yes, a waterproofing membrane is typically resistant to solvents or chemical spills.
- Q: Can a waterproofing membrane be covered or concealed by other finishes or materials?
- Yes, a waterproofing membrane can be covered or concealed by other finishes or materials. In fact, it is common practice to do so in construction projects. The purpose of a waterproofing membrane is to provide a barrier against water infiltration and protect the underlying structure. It is typically installed on surfaces such as roofs, foundations, or walls before other finishes or materials are applied. Covering the waterproofing membrane with other finishes or materials serves two main purposes. Firstly, it helps to enhance the aesthetics of the structure. Whether it is a roof, a bathroom, or a basement, concealing the waterproofing membrane allows for the installation of more visually appealing finishes like tiles, paints, or decorative elements. Secondly, covering the waterproofing membrane also provides an additional layer of protection. While the membrane itself is designed to be resistant to water, it can still be susceptible to damage from UV rays, foot traffic, or general wear and tear. By adding other finishes or materials on top, such as protective coatings, tiles, or concrete, the waterproofing membrane is shielded from potential damage, prolonging its lifespan and effectiveness. However, it is important to note that proper installation and compatibility between the waterproofing membrane and the covering materials are crucial. The covering materials should not compromise the integrity of the membrane or create any points of weakness. Additionally, any penetrations or joints in the covering materials must be meticulously sealed to maintain the waterproofing system's effectiveness. Therefore, while a waterproofing membrane can be covered or concealed by other finishes or materials, it is essential to follow manufacturer guidelines and consult with professionals to ensure that the overall waterproofing system remains intact and performs as intended.
- Q: Can waterproofing membranes be used on concrete surfaces?
- Concrete surfaces can indeed benefit from the use of waterproofing membranes. These membranes are specifically designed to create a barrier against water penetration. They are often employed on concrete surfaces to safeguard them against water damage. Typically, these membranes are composed of rubber, PVC, or bitumen and can be applied to the concrete surface either in a liquid or sheet form. Once applied, the membrane forms a strong and continuous waterproof layer that effectively prevents water from seeping into the concrete. This proves to be particularly advantageous in areas that frequently come into contact with water, such as basements, bathrooms, or outdoor concrete structures. By preventing water-related issues such as cracking, spalling, or mold growth, waterproofing membranes effectively prolong the lifespan of concrete surfaces.
- Q: Can a waterproofing membrane be used in earthquake-prone areas?
- Yes, a waterproofing membrane can be used in earthquake-prone areas. In fact, it is highly recommended to use a waterproofing membrane in such areas to protect buildings and structures from potential water damage caused by earthquakes. Waterproofing membranes are designed to create a barrier against water infiltration, which can be crucial in preventing structural damage and maintaining the integrity of a building during seismic events. Additionally, these membranes can also provide some level of flexibility and elasticity, which can help absorb and distribute the forces exerted during an earthquake, reducing the risk of cracks and leaks. However, it is important to ensure that the waterproofing membrane used is specifically designed and tested to meet the requirements of earthquake-prone areas, considering factors such as the intensity and frequency of seismic activity in the region. Consulting with a structural engineer or a waterproofing specialist is highly recommended to determine the most suitable waterproofing system for earthquake-prone areas.
- Q: Can a waterproofing membrane be used as a vapor barrier?
- Yes, a waterproofing membrane can be used as a vapor barrier. Waterproofing membranes are designed to prevent the passage of water through a surface, such as a roof or foundation. In the process of preventing water penetration, these membranes also act as a vapor barrier, stopping the movement of water vapor. This helps to reduce the risk of condensation and moisture-related issues within a structure. However, it is important to note that not all waterproofing membranes are created equal and may have different levels of vapor resistance. Therefore, it is essential to select a waterproofing membrane that is specifically designed to also act as a vapor barrier if that is a requirement for the intended application.
- Q: How does a waterproofing membrane handle moisture from the ground?
- A waterproofing membrane is designed to effectively handle moisture from the ground by creating a barrier that prevents water infiltration. It is typically made from materials such as rubber, bitumen, or modified asphalt, which are impermeable to water. When installed correctly, the membrane forms a continuous, watertight layer that prevents water from seeping through the foundation or walls. The membrane is typically installed on the exterior side of a building's foundation, where it acts as a protective barrier against groundwater. It is applied directly onto the concrete or masonry surface, creating a seamless and durable waterproofing layer. The membrane is then covered with a protective layer, such as soil or backfill, to ensure its long-term integrity. In addition to its impermeable properties, a waterproofing membrane also incorporates features that allow it to handle moisture effectively. For instance, it may have built-in channels or dimples that allow water to drain away from the foundation, preventing the accumulation of hydrostatic pressure. Some membranes also have self-healing properties, meaning they can seal small punctures or cracks that may occur over time. Overall, a properly installed waterproofing membrane acts as a reliable barrier against moisture from the ground. It helps protect the structure from water damage, prevents the growth of mold and mildew, and maintains a dry and healthy indoor environment. However, it is essential to ensure that the membrane is installed correctly by following the manufacturer's guidelines and working with experienced professionals to ensure its effectiveness.
- Q: Are waterproofing membranes resistant to root penetration?
- Yes, waterproofing membranes are generally resistant to root penetration. These membranes are specifically designed to prevent water from penetrating through the surface and into the underlying structure. In addition to their water resistance, they also possess qualities that make them resistant to root penetration. This is important in areas where vegetation or trees may be present, as roots have the potential to grow and penetrate through various surfaces, causing damage and compromising the integrity of the waterproofing system. Waterproofing membranes are typically made from materials that are tough and durable, providing a barrier that roots cannot easily penetrate. However, it is important to note that no waterproofing membrane is completely immune to root penetration, as some root systems may be particularly aggressive or invasive. In these cases, additional measures such as root barriers or specialized membranes may be necessary to ensure long-term protection against root penetration.
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Self Adhesive Polymer Bitumen Waterproof Membrane
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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