SBS And APP Bituminous Waterproof Membrane
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 200000 m²/month
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Product description
SBS Waterproof Material Self Adhesive Aluminium Membrane is produced with SBS elastomer and bitumen as raw materials, using polyethylene film.
Aluminium foil coated on the upward or no file(both side self-adhesive) while self-adhesive protection layer on the downward
surface.It has a widely prospect new contruction waterproof materials. Good self-adhesion, no leaking,cold flexibility,especially
in self-adhesion. That is unque product in waterproof and application.
Packaging & Shipping
use advanced equipment to produce 2 meters WSBS Width Elastomeric Modified Bitumen Waterproofing Membrane which is made of bitumen modified with Styrene-Butadiene-Styrene (SBS) as dipping and painting. Its upper surface covers PE membrane and color sand or schist, and lower surface is made of isolation material. Products correspond to the national standards GB18242-2008(elastomeric modified bitumen waterproofing membrane).
Package and transportation-- SBS waterproof membrane / APP waterproof membrane / Asphalt waterproof membrane for building waterproofing construction :
1. Torch on bitumen membrane sheets 4mm 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.
.
Advantagee
1.1m or 2m width, we can produce as your requirment
2.Simple and Efficient Construct, Greatly Saving Construct Period
3.Advanced Production Line
4.Excellent Comprehensive Physical Properties
5.Stable Dimension
6.Wide Adaptability of Facing Material
7. Cold-applied construction with no open flame and self-adhesion without bonding agent make it safe, low- carbon, environmental, and economical.
8. Excellent adhesive performance guarantees the integrity of waterproof layer.
9. Good rubber elasticity, elongation and shear stress.
10. Good low-temperature property.
Application method
1) Widely used in the industrial and civil building roofing, underground, pool, tunnel, wooden and metal roofing.
2) Specially applied in the oil depot chemical factory, garment factory, and granary.
3) Especially used in cold places.
4) Tape used for sealing all construction material surfaces.
Our Services
1.If you need some advises for the waterproof construction, we have the best engineer to serve you.
2.We send the free samples to you by freight collect.
3.We will guarantee the quality and the competitive price.
4.We will give you the best packaging and safe shipping.
5.If any problem, we will always be right here waiting for you.
Storage:
Different types or specifications of products should be separated, not mixed.
Keep it dry and ventilated, protected from the sun or rain.
Storage temperature should never be higher than 45 °C. Pile up the membranes flatwise whose stockpile height never exceeds five layers. One layer is guaranteed if it is placed vertically.
Prevent it from inclination or In the process of transportation, it should be lying in case of inclination or lateral pressure. If necessary, cover it with felt-cloth.
Storage time is at least one year from manufacture date on if the product is under normal operation of storage.
Technical Parameters
Item | Index | ||||||
1 | Thickness of resin layer of the middle fabric ,mm≥ | - | - | 0.40 | 0.40 | 0.40 | |
2 | Tensile performance | Max tensile strength,N/cm ≥ | - | 120 | 250 | - | 120 |
Tensile strength,NPa ≥ | 10 | - | -10 | - | - | ||
Max elongation% ≥ | - | - | 15 | - | - | ||
Breaking elongation % ≥ | 200 | 150 | - | 200 | 100 | ||
3 | Heat treatment size change rate%≤ | 2.0 | 1.0 | 0.5 | 0.1 | 0.1 | |
4 | Cold bonding | -25°c No cracks | |||||
5 | Watertightness | 0.3mPa,2h waterproof | |||||
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FAQ
Q: What's the de6abf1fe186f8d58506cbcfe46eed814d.jpglivery time ?
A: 3-5 days for 1-600 rolls, 10-15 days for container.
Q: What's the payment terms ?
A: TT/LC
Q: How do you make replacement with quality problems ?
A: New replacement will be packed into your next order or send to you directly after receive video or photo about quality problems.
- Q: Can waterproofing membranes be used on expansion joints?
- Indeed, expansion joints can benefit from the utilization of waterproofing membranes. These joints serve the purpose of accommodating movement while safeguarding against harm brought about by the expansion or contraction of construction materials due to thermal fluctuations. By applying waterproofing membranes to these joints, a protective barrier is established, effectively impeding the infiltration of water. This serves to preserve the joint's structural integrity and prevent water-induced damage to adjacent areas. It is imperative to carefully select a flexible waterproofing membrane that can endure the joint's movements without incurring cracks or deterioration. Furthermore, the employment of proper installation techniques is crucial to ensuring a watertight seal around the expansion joint.
- Q: Can a waterproofing membrane be used on precast lead surfaces?
- Precast lead surfaces can benefit from the application of a waterproofing membrane. These membranes are commonly used to safeguard various types of surfaces, such as precast concrete, metal, or lead surfaces. By forming a reliable barrier against water penetration, these membranes effectively keep the underlying structure dry and well-protected. To achieve optimal results, it is crucial to thoroughly clean, dry, and remove any contaminants from the precast lead surface before applying the waterproofing membrane. This step promotes proper adhesion and enhances the membrane's ability to prevent water infiltration. For specific guidance on using a waterproofing membrane on precast lead surfaces, it is advisable to seek professional advice or consult the manufacturer's guidelines.
- Q: Can a waterproofing membrane be used on concrete?
- Yes, a waterproofing membrane can be used on concrete. It is a common practice to use waterproofing membranes to protect concrete structures from water damage and moisture penetration. These membranes provide a barrier that prevents water from seeping into the concrete, thereby increasing its durability and lifespan.
- 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 on underground structures?
- Underground structures can benefit from the use of a waterproofing membrane. It is a common practice to apply these membranes to basements, tunnels, and underground parking garages in order to prevent water infiltration and protect against water damage. Typically made of materials like bitumen, EPDM, or PVC, these membranes are applied to the exterior walls or floors of the structure. Acting as a barrier, they prevent water from seeping in and causing problems like dampness, mold, or structural damage. Moreover, waterproofing membranes can also minimize the risk of leaks, extend the lifespan of the structure, and enhance its durability. Therefore, it is highly recommended to use a waterproofing membrane on underground structures to ensure their long-term integrity and functionality.
- Q: Can a waterproofing membrane be applied to any surface?
- A wide range of surfaces can typically have a waterproofing membrane applied to them, but there are factors that need to be taken into account. The suitability of the membrane depends on the specific type being used and the condition of the surface it will be applied to. Some membranes are designed to stick well to various surfaces such as concrete, masonry, metal, wood, and even certain plastics. These membranes have strong bonding capabilities and are formulated to provide excellent waterproofing protection. However, it is important to make sure that the surface is clean, dry, and free from any debris or contaminants before applying the membrane. Loose materials, grease, or oil can affect the adhesion and performance of the membrane. Furthermore, some surfaces may require additional preparation or priming before the membrane can be applied. For instance, highly porous surfaces like concrete might need a primer to improve adhesion. Similarly, surfaces with irregularities or cracks may need to be repaired or leveled before applying the membrane. In conclusion, although a waterproofing membrane can generally be applied to a variety of surfaces, it is crucial to consider the specific type of membrane and the condition of the surface. Proper surface preparation and adherence to the manufacturer's guidelines are vital for a successful and long-lasting waterproofing solution.
- Q: Are waterproofing membranes resistant to battery acid?
- Yes, waterproofing membranes are generally resistant to battery acid.
- Q: Are there any specific building code requirements for waterproofing membranes?
- Yes, there are specific building code requirements for waterproofing membranes. Building codes vary by jurisdiction, but most codes require that waterproofing membranes meet certain standards and specifications. These requirements are put in place to ensure that buildings are adequately protected from water damage and to maintain the safety and integrity of the structure. Some common building code requirements for waterproofing membranes include: 1. Material standards: The building code may specify the type of materials that can be used for waterproofing membranes. This can include specifications for the type of membrane, such as liquid-applied or sheet membranes, as well as the required thickness and composition. 2. Installation standards: The building code may outline specific installation methods and techniques for waterproofing membranes. This can include requirements for proper surface preparation, application procedures, and detailing around penetrations and transitions. 3. Testing and certification: Building codes may require that waterproofing membranes undergo certain tests and meet specific performance criteria. This can include tests for resistance to water penetration, durability, and compatibility with other building materials. In some cases, the code may require that the waterproofing membrane be certified by a recognized testing laboratory. 4. Code compliance documentation: Building codes often require that waterproofing membranes be installed in accordance with approved plans and specifications. This means that contractors may need to submit documentation to demonstrate compliance with the code, such as product data sheets, manufacturer's installation instructions, and details of the proposed waterproofing system. It is important to consult the local building code or regulatory authority to determine the specific requirements for waterproofing membranes in a particular jurisdiction. Compliance with these requirements is essential to ensure the proper functioning and longevity of the waterproofing system and to avoid potential issues such as water intrusion, mold growth, and structural damage.
- Q: How does a waterproofing membrane handle expansion and contraction of the substrate?
- To effectively handle the expansion and contraction of the substrate, a waterproofing membrane is engineered to be flexible and elastic. It can stretch or shrink in accordance with temperature changes or other factors without experiencing any damage or failure. The flexibility of the membrane allows it to adapt to the movements of the underlying substrate, ensuring its integrity and complete functionality. This adaptability is achieved by utilizing materials with excellent elongation properties, such as modified bitumen, rubberized asphalt, or synthetic polymers like PVC or TPO. Moreover, a waterproofing membrane possesses a strong tensile strength, which enables it to withstand the stress caused by expansion and contraction without tearing or breaking. This strength is paramount in preventing water infiltration or moisture damage to the substrate. Additionally, during the installation of a waterproofing membrane, it is common practice to overlap or interlock the membrane sheets. These overlapping seams provide added protection against any potential substrate movement. If the substrate expands or contracts, the overlapping seams allow the membrane to accommodate the movement while maintaining a continuous and watertight barrier. In summary, a waterproofing membrane is specifically designed to effectively manage substrate expansion and contraction. Its flexibility, high tensile strength, and overlapping seams work together to ensure its durability, reliability, and efficacy in preventing water penetration, even as the substrate undergoes movement.
- Q: Can a waterproofing membrane be used for chemical storage facilities?
- Yes, a waterproofing membrane can be used for chemical storage facilities. It provides an effective barrier against moisture and can help prevent leaks or spills from contaminating the surrounding environment. However, it is important to ensure that the membrane is compatible with the specific chemicals being stored to avoid any potential chemical reactions or degradation of the membrane itself. Additionally, proper ventilation and safety measures should be in place to address any potential chemical hazards.
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SBS And APP Bituminous Waterproof Membrane
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 200000 m²/month
OKorder Service Pledge
OKorder Financial Service
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