SBS Elastomeric Polymer Bitumen Waterproof Roofing Membrane
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Quick DetailsType:
Waterproof Membrane, Waterproof membrane Place of Origin: China (Mainland)
Surface film: PE, SAND, SCHIST,aluminum Thickness: 2.0mm~5.0mm Length: 10.0m
Width: 1.0m Usage: waterproofing for roof, understand,etc
Packaging & DeliveryPackaging Details: 10 sq.m./roll export package or as requirment
Delivery Detail: 15 days after receipt of deposit.
Specifications3mm SBS modified bitumen waterproof membrane
1) 2--5mm
2) Base:PY/G
3) Surface:PE / S / M / Al
No crack
a Only applicable to single mechanical fixed membrane construction way
B Only applicable to mineral surface bitumen waterproof membrane
C Only applicable to hot melt construction of membrane
Features
Good ability of anti-aging, anti-alkali, resistant to high temperature. High tensile strength and enlongation, which adapts to the contraction or crack of the base.
Application:
1. Make sure the base surface smooth, clean and dry(Moisture<9%), then paint the delicated agent on the base surface. start application till it is dry.< span="">
2. Application Method:
Heating the bottom surface of membrane and the roof deck surface by flam spray gun or other suitable appliances till the asphalt start to melt(not flowing), then spread. Using roller to compact the membrane so that it can firmly adhere to the base surface. The overlap on the long side should be 100mm and the short side should be 150mm.
3. After application, a careful inspection is required. Make sure there is no air bubble, no fold, no falling away etc to guarantee the waterproof life.
Package
the membrane is launched into the market in rolls 1m wide and 10m long.
Storage Conditions and Service life
Rolls must be vertically stored in roofed-over spaces. If the rolls have to be stored outdoors for a long period of time, then they must be covered with a protective layer in order to protect them against the sunlight. If the rolls are to be stowed without pallets, they they are not stacked one on top of another. In palletised stowage, two rows may be stacked one on top of the other.
Attentions for Construction
·
SBS / APP asphalt waterproof membrane, bituminous waterproof membrane
1. Membranes should be stored under dry and ventilated conditions.
2. Different types of membranes must be piled separately.
3. Under usual condition, storage period is one year since production date.
4. Membrane roll should be put vertically during transportation. It should be kept away
from sunshine and rainwater.
Installation Sketch point
Clean the substrate using broom or high pressure dusty cleaner.
Apply primer
Heat the membrane bottom using a high temperature flame gun.
Push forward while the primer and membrane oil melted
Use a roller to push hard the membrane surface to ensure it stick firmly
- Q: Can a waterproofing membrane be used on stucco surfaces?
- Indeed, stucco surfaces can benefit from the application of a waterproofing membrane. Due to its porous nature, stucco has the ability to absorb water. Thus, the utilization of a waterproofing membrane can effectively deter water infiltration and consequential damage. Acting as a barrier, the waterproofing membrane hinders water from permeating the stucco and compromising the underlying structure. Furthermore, it safeguards the stucco from moisture-related complications like cracking, mold, and mildew. It is imperative to select a waterproofing membrane specifically designed for stucco surfaces and adhere to the manufacturer's instructions for proper installation. Moreover, routine inspections and maintenance of the waterproofing membrane are highly recommended to ensure its efficacy and durability.
- Q: Can a waterproofing membrane be used for an industrial facility?
- Yes, a waterproofing membrane can be used for an industrial facility. A waterproofing membrane is a protective layer that is applied to surfaces to prevent water penetration and moisture damage. Industrial facilities, such as manufacturing plants, warehouses, and processing plants, often require effective waterproofing to protect their structures, equipment, and inventory from water damage. Industrial facilities are often exposed to various sources of water, such as rain, leaks, or spills. These facilities may also have high humidity levels or water-intensive processes. Waterproofing membranes can provide a reliable barrier against water intrusion, helping to prevent damage and corrosion to the facility's structure, machinery, and products. Waterproofing membranes are designed to be durable and long-lasting, capable of withstanding harsh industrial conditions and high levels of traffic or heavy equipment. They are available in different materials, such as bitumen, PVC, EPDM, or polyurethane, allowing for flexibility in choosing the most suitable membrane for specific industrial applications. Furthermore, waterproofing membranes can also offer additional benefits beyond water resistance. Some membranes provide insulation properties, helping to regulate temperature and reduce energy consumption. They can also improve the overall safety and hygiene of an industrial facility by preventing the growth of mold, mildew, or bacteria that thrive in damp environments. In conclusion, a waterproofing membrane can be a highly effective solution for protecting an industrial facility from water damage. It provides a reliable barrier against water intrusion, ensuring the longevity and functionality of the facility, as well as protecting valuable assets within it.
- Q: How does a waterproofing membrane handle seismic movements?
- A waterproofing membrane is designed to provide protection against water intrusion and leaks in structures such as buildings, basements, or roofs. While its primary function is to prevent water damage, it also plays a role in handling seismic movements to some extent. Seismic movements, or earthquakes, can cause significant stress and strain on structures, leading to cracks, fissures, or even the complete collapse of buildings. These movements generate intense vibrations and ground motion, which can compromise the integrity of waterproofing systems. In response to seismic movements, a properly installed waterproofing membrane is designed to be flexible and elastic. It can absorb and distribute the energy generated by the ground motion, minimizing the impact on the structure and reducing the likelihood of water infiltration. One way a waterproofing membrane handles seismic movements is through its ability to elongate and stretch. During an earthquake, the membrane can deform and accommodate the movement of the structure without tearing or breaking. This flexibility allows it to maintain its waterproofing capabilities even under extreme conditions. Additionally, waterproofing membranes often incorporate reinforcement layers, such as polyester or fiberglass, to enhance their tensile strength and resistance to tearing. These reinforcement layers help the membrane withstand the dynamic forces exerted during seismic events, ensuring its integrity and preventing water from seeping into the structure. It is important to note that while a waterproofing membrane can handle seismic movements to a certain extent, it is not a substitute for proper structural design and earthquake-resistant construction practices. Structures should be engineered to withstand seismic forces, and waterproofing systems should be installed in accordance with industry standards and guidelines to ensure their effectiveness and durability during earthquakes. In conclusion, a waterproofing membrane can handle seismic movements by being flexible, elastic, and resistant to tearing. It absorbs and distributes the energy generated by seismic events, protecting the structure from water infiltration and minimizing potential damage. However, it is essential to combine proper structural design and construction techniques with a reliable waterproofing system to ensure overall safety and resilience during earthquakes.
- Q: Can a waterproofing membrane be used in conjunction with energy-efficient building designs?
- Yes, a waterproofing membrane can be used in conjunction with energy-efficient building designs. In fact, it is often recommended to have a waterproofing membrane as part of energy-efficient building designs, as it helps to protect the building from moisture infiltration and potential damage. By preventing water penetration, the membrane helps maintain the integrity of the building envelope, thus optimizing the energy performance and overall efficiency of the structure.
- Q: Can a waterproofing membrane be used in conjunction with a drainage system?
- Yes, a waterproofing membrane can be used in conjunction with a drainage system. In fact, it is often recommended to have both systems working together to provide comprehensive protection against water damage. The waterproofing membrane acts as a barrier, preventing water from penetrating the structural elements. The drainage system, on the other hand, helps to collect and redirect any water that may accumulate, ensuring it is safely directed away from the building. By utilizing both systems, the risk of water infiltration and potential damage is greatly reduced.
- Q: Can waterproofing membranes be used on plant rooms?
- Yes, waterproofing membranes can be used on plant rooms. Waterproofing membranes are often used in areas where water resistance is necessary, such as basements, roofs, and plant rooms. Plant rooms typically house various mechanical and electrical equipment, and using waterproofing membranes can help protect these sensitive components from water damage.
- Q: How does a waterproofing membrane handle freeze-thaw cycles?
- The ability to endure freeze-thaw cycles is a crucial characteristic of a waterproofing membrane. It must possess specific properties that allow it to expand and contract without compromising its integrity. Freeze-thaw cycles occur when water enters the membrane and freezes during colder temperatures, causing it to expand. When the ice melts during warmer temperatures, the membrane should be able to contract back to its original state. In order to handle freeze-thaw cycles, a waterproofing membrane typically possesses elasticity and flexibility. This enables it to adjust to the expansion and contraction without cracking or breaking. It may also have a low water absorption rate to prevent water from seeping into the membrane. Moreover, the membrane should exhibit excellent adhesion to the substrate to ensure it remains in place during temperature fluctuations. Certain waterproofing membranes incorporate special additives or technology to enhance their freeze-thaw resistance. These additives may consist of polymers or elastomers that enhance the membrane's ability to withstand extreme temperature changes. Furthermore, some membranes have reinforced layers or fabric inserts that provide additional strength and durability, making them better equipped to handle freeze-thaw cycles. All in all, a well-designed waterproofing membrane should effectively endure freeze-thaw cycles by possessing elasticity, flexibility, resistance to water absorption, and strong adhesion to the substrate. This guarantees the longevity of the membrane and prevents water infiltration, ultimately protecting structures from potential damage caused by freeze-thaw cycles.
- Q: Can a waterproofing membrane be exposed to extreme temperatures?
- Yes, a waterproofing membrane can generally be exposed to extreme temperatures. Most waterproofing membranes are designed to withstand a wide range of temperatures, including both high and low extremes. However, it is important to note that the specific temperature limits and performance characteristics may vary depending on the type and brand of the membrane. It is always recommended to consult the manufacturer's specifications and guidelines to ensure the membrane is suitable for the specific temperature conditions it will be exposed to. Additionally, it is important to consider other factors such as UV exposure and thermal expansion/contraction that may affect the overall performance and longevity of the waterproofing membrane in extreme temperature conditions.
- Q: How long does it take for a waterproofing membrane to dry?
- The drying time for a waterproofing membrane can vary depending on several factors such as the type of membrane, weather conditions, and application method. In general, it can take anywhere from a few hours to several days for a waterproofing membrane to fully dry. It is important to follow the manufacturer's instructions and consider the specific conditions of the project to determine an accurate drying time.
- Q: Can a waterproofing membrane be used for green roofs?
- Indeed, a fundamental element of green roofs is the utilization of a waterproofing membrane. This membrane serves as a vital part of the green roof system, alongside a layer of vegetation and growing medium. Its primary purpose is to prevent any water infiltration into the building. Acting as a protective barrier, the waterproofing membrane shields the underlying structure from potential water damage. Its design is specifically engineered to endure continuous exposure to moisture and ensure no water permeates through to the building. Moreover, the membrane aids in retaining water within the green roof system, facilitating appropriate drainage and irrigation. As a result, the inclusion of a top-quality waterproofing membrane is indispensable for the successful installation and operation of a green roof.
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SBS Elastomeric Polymer Bitumen Waterproof Roofing Membrane
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
OKorder Financial Service
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