SBS Self-adhesive Bituminous Waterproof Roofing Membrane
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 44 roll
- Supply Capability:
- 100000 roll/month
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Product description
SBS modified bitumen waterproof membranes use high quality needle punched polyester mat or fiberglass compound mat as the base reinforcement. And use SBS modified bitumen as the dip-coat material. The SBS modified bitumen waterproof membrane are widely used for roof waterproof projects.
Specifications
1. Width: 125px-1m or as customized
2. Length: 3m/5m/10m/15m/20m or as customized
3. Thickness: 2mm/3mm/4mm/5mm
4. Surface: PE film, Colorful Sand, Mineral Granules or Aluminium foil
Technical Parameters
No. | Item | Index | |||||
I | II | ||||||
PY | G | PY | G | PYG | |||
1 | Solvend content(g/m²)≥ | 3mm | 2100 | - | |||
4mm | 2900 | - | |||||
5mm | 3500 | ||||||
Experiment phenomena | - | Carrier non-ignitable | - | Carrier non-ignitable | - | ||
2 | Heat risistance | °c | 90 | 105 | |||
≤mm | 2 | ||||||
Experiment phenomena | Non flow,dippage | ||||||
3 | Cold bending/°c | -20 | -25 | ||||
No crack | |||||||
4 | Waterproof 30min | 0.3MPa | 0.2MPa | 0.3MPa | |||
5 | Tensile strength | Maximum peak tensile(N/50mm)≥ | 500 | 350 | 800 | 500 | 900 |
Inferior peak tensile (N/50mm)≥ | - | - | - | - | 800 | ||
Experiment phenomena | In stretching process,the test specimen has no asphalt cracks or separate with the carrier | ||||||
6 | Elongation | Maximum peak elongation | 30 | - | 40 | - | - |
Inferior peak elongation | - | - | 15 | ||||
Product Feature
1. SBS modified bitumen waterproof membrane has good watertightness.
2. SBS modified bitumen waterproof membrane is high strength of extension, good ductility
3. SBS modified bitumen waterproof membrane is special used for low temperature.
4. SBS modified bitumen waterproof membrane is easy construction, can be constructed all of the year by the way of hot melt.
Application
1.Make sure the roof deck is smooth,clean and dry(Moisture<9%),then apply the surface of roof deck with a kind bitumen paint till dry.
2. There are two methods in application:
One way is by heating and melting method---Heat the membrane and roof deck surface by heating and melting method to be nearly melted(not flowing),then install the membrane fully bonded to the roof deck with overlaps of 5-250px.
The other way is by cold adhesive method---Pour the cold adhesive on the roof deck then roll the membrane to install it to be fully sticked to roof deck.
By heating and melting method and by cold adhesive can be used in alternation as requested.
3.After application,, a full serious inspection is required,that’s to make sure no air bubble,,no fold,,no falling away etc. and guarantee the waterproof life.
Requirements for construction
1.The base should be dry and clean. Do not work in the rainy or snowy day.
2.Do not work under heavy wind(above 5 grade)
3.Unsuitable for construction below 5°C
4.If it is rain or snow in the process of construction, protective measure to the laid membrane is must.
5.All the workers should put on special uniforms to keep safe when installing. There should be equipments for fire controls.
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FAQ
Q: What's the delivery 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 a waterproofing membrane be used on rubber surfaces?
- Yes, a waterproofing membrane can be used on rubber surfaces. Waterproofing membranes are designed to create a barrier that prevents water from penetrating and damaging the underlying surface. Rubber surfaces, such as roofs, decks, or even rubber flooring, can benefit from the application of a waterproofing membrane to protect them from water damage. The membrane is typically applied as a liquid or a sheet, and it adheres to the rubber surface, forming a protective layer that prevents water from seeping through. This can help to extend the lifespan of the rubber surface and prevent issues such as leaks or decay caused by moisture. However, it is important to ensure that the waterproofing membrane is compatible with rubber and the specific type of rubber surface being treated, as some membranes may not adhere properly or may cause damage to certain types of rubber. It is always recommended to consult with a professional or the manufacturer of the waterproofing membrane to ensure proper application and compatibility.
- 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 for tunnels or subway systems?
- Yes, a waterproofing membrane can be used for tunnels or subway systems. It is a common practice to use waterproofing membranes in underground structures to prevent water infiltration and protect the structural integrity of the tunnels or subway systems. These membranes are designed to provide a barrier against water, ensuring the safety and longevity of the underground infrastructure.
- Q: Can a waterproofing membrane be used in areas with chemical exposure, such as industrial settings?
- Yes, a waterproofing membrane can be used in areas with chemical exposure, such as industrial settings. However, it is important to ensure that the specific waterproofing membrane chosen is suitable for the chemicals present in the environment. Different waterproofing membranes have different levels of resistance to various chemicals, so it is crucial to select a membrane that can withstand the specific chemical exposure in the industrial setting. Additionally, proper installation and maintenance of the waterproofing membrane are essential to ensure its effectiveness and longevity in such environments. Regular inspections and prompt repairs or replacements should be conducted to address any damage caused by chemical exposure. Overall, with the right selection and maintenance, a waterproofing membrane can provide an effective barrier against water and chemicals in industrial settings.
- Q: Can a waterproofing membrane be used on zinc surfaces?
- Yes, a waterproofing membrane can be used on zinc surfaces. Zinc is a durable and corrosion-resistant material commonly used in various applications, including roofing and cladding. Applying a waterproofing membrane on zinc surfaces can provide an additional layer of protection against water intrusion and moisture damage. It can help prevent leaks, extend the lifespan of the zinc surface, and maintain its overall integrity. However, it is important to ensure that the waterproofing membrane is compatible with zinc and specifically designed for such applications. It is recommended to consult with a professional or manufacturer to determine the best waterproofing solution for zinc surfaces.
- Q: Can a waterproofing membrane be used for bridge decks?
- Yes, a waterproofing membrane can be used for bridge decks. Waterproofing membranes are commonly used in bridge construction to protect the bridge deck from moisture, preventing water damage and increasing the lifespan of the bridge.
- Q: Roof SBS waterproofing membrane can not empty shop
- 3, under normal circumstances, with ordinary SBS coil roof waterproof, to Shitao as well, to prevent the emergence of a little water into the overall failure of the string of water phenomenon.
- Q: How does a waterproofing membrane handle movement or settling of a building?
- A building's movement or settling can be accommodated by a waterproofing membrane in several ways. Firstly, the membrane is typically installed in a manner that allows it to stretch or flex as the building moves. This elasticity ensures that the membrane remains intact and continues to provide a watertight seal, even if the structure shifts or settles. In addition, waterproofing membranes often include reinforcement materials, such as fabrics or fibers, which enhance their ability to withstand movement. These reinforcements help distribute the stress or strain caused by building movement across a larger area, reducing the risk of tears or failures in the membrane. Moreover, certain waterproofing membranes are designed with built-in features that can handle significant movement. For instance, some membranes possess special "crack-bridging" properties, enabling them to span small cracks that may develop in the building's substrate due to settling. This ensures that the membrane remains effective, even if the structure sustains minor damage. In cases where a building is expected to experience significant movement or settling, specialized waterproofing systems, such as joint sealants or expansion joints, may be used in conjunction with the membrane. These systems are specifically designed to handle large or dynamic movements, providing additional protection against water infiltration. Overall, careful design and installation of a waterproofing membrane enable it to effectively handle a building's movement or settling. Its elasticity, reinforcement materials, and additional features ensure that it maintains a watertight seal, even when faced with structural shifts or settlement.
- Q: Can a waterproofing membrane be used in areas with heavy rainfall or high water tables?
- Yes, a waterproofing membrane can be used in areas with heavy rainfall or high water tables. Waterproofing membranes are specifically designed to prevent water infiltration and can effectively protect structures from water damage. These membranes are made from materials such as bitumen, rubber, or polyurethane, which provide a barrier against moisture. They are installed on the exterior side of walls, roofs, or foundations to create a watertight seal. In areas with heavy rainfall or high water tables, it is crucial to use a high-quality and durable waterproofing membrane that can withstand the constant exposure to water. Additionally, proper installation techniques and regular maintenance are essential to ensure the effectiveness of the waterproofing system.
- Q: Can a waterproofing membrane be used for industrial applications?
- Yes, a waterproofing membrane can be used for industrial applications. Waterproofing membranes are designed to provide a barrier against water penetration and can be utilized in various industrial settings such as factories, warehouses, and manufacturing facilities to protect against water damage and maintain the integrity of the infrastructure.
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SBS Self-adhesive Bituminous Waterproof Roofing Membrane
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 44 roll
- Supply Capability:
- 100000 roll/month
OKorder Service Pledge
OKorder Financial Service
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