Modified Bitumen Sand Surface SBS/APP Waterproof 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 for a restaurant?
- Yes, a waterproofing membrane can be used for a restaurant. A waterproofing membrane is a protective layer that is applied to surfaces to prevent water penetration. In a restaurant setting, where there is a significant amount of water usage in areas such as kitchens, dishwashing areas, and bathrooms, a waterproofing membrane can be beneficial in preventing water damage and moisture-related issues. It can be applied to walls, floors, and ceilings to create a barrier against water, ensuring the longevity and durability of the restaurant's infrastructure. Additionally, a waterproofing membrane can help maintain a clean and hygienic environment by preventing the growth of mold and mildew, which can be harmful to both the structure and the health of the occupants.
- Q:Can a waterproofing membrane be used in shower pans?
- Yes, a waterproofing membrane can be used in shower pans. In fact, it is highly recommended to use a waterproofing membrane in shower pans to prevent water leakage and damage to the underlying structure.
- Q:Can a waterproofing membrane be used for airport runways?
- Yes, a waterproofing membrane can be used for airport runways. Airport runways are subjected to a significant amount of wear and tear due to heavy aircraft traffic, weather conditions, and potential fuel spills. A waterproofing membrane can serve as a protective barrier against water infiltration, which can lead to runway deterioration and damage. It can also prevent the penetration of fuel, oil, and other chemicals that can weaken the runway structure. Additionally, a waterproofing membrane can help to prolong the lifespan of the runway by reducing the effects of freeze-thaw cycles and preventing the formation of cracks and potholes. Overall, the use of a waterproofing membrane can enhance the durability and safety of airport runways, ensuring smooth operations and minimizing maintenance costs.
- Q:How is the water level rated and how many grades are used?
- Roof waterproofing level, mainly the ability of roof waterproofing, to distinguish between the various levels, generally based on the construction process and the choice of waterproof material. Waterproof at all levels of specific materials do not have clear requirements, as long as the water resistance and service life can be achieved.
- Q:Can a waterproofing membrane be used for a planter box waterproofing?
- Planter box waterproofing can be achieved by utilizing a waterproofing membrane. This specific type of membrane is designed to establish a barrier against water and moisture, effectively prohibiting their penetration through the surface it is applied on. Consequently, it serves as an excellent option for safeguarding the integrity of the planter box and preventing water-related harm. By applying the membrane to the interior of the box, a tight seal is formed, effectively preventing water leakage and damage to surrounding surfaces. Furthermore, the utilization of a waterproofing membrane aids in prolonging the lifespan of the planter box by curbing the growth of mold or mildew, which can be triggered by excessive moisture. In conclusion, opting for a waterproofing membrane for planter box waterproofing is a pragmatic and efficient approach to ensure the long-lasting durability of the structure.
- Q:Can a waterproofing membrane be used for water fountains or decorative features?
- Yes, a waterproofing membrane can be used for water fountains or decorative features. Waterproofing membranes are designed to provide a protective barrier against water penetration and can be applied to various surfaces, including those used in water fountains and decorative features. These membranes are typically made from materials such as rubber, bitumen, or liquid-applied coatings, which offer excellent waterproofing properties. By applying a waterproofing membrane, you can ensure that water does not seep into the underlying structure and cause damage. This is particularly important for water fountains and decorative features as they involve constant exposure to water. Additionally, waterproofing membranes can also help prevent leaks, cracks, and other potential issues that may arise from water exposure, thus prolonging the lifespan of the fountain or decorative feature.
- Q:Can a waterproofing membrane be used on tunnels with subway systems?
- Yes, a waterproofing membrane can be used on tunnels with subway systems. In fact, it is highly recommended to install a waterproofing membrane in subway tunnels to prevent water infiltration and potential damage to the structure and electrical systems. The waterproofing membrane acts as a barrier to keep water out and protect the tunnel from moisture-related issues such as corrosion, mold, and deterioration. It is important to choose a waterproofing membrane that is specifically designed for tunnel applications and can withstand the unique conditions and challenges of subway systems, such as high traffic loads, vibrations, and exposure to chemicals. Additionally, the installation of the waterproofing membrane should be done by experienced professionals following the appropriate guidelines and specifications to ensure its effectiveness and longevity.
- Q:Are waterproofing membranes resistant to mineral oils?
- Yes, waterproofing membranes are generally resistant to mineral oils.
- Q:Are waterproofing membranes resistant to thermal expansion?
- Indeed, waterproofing membranes exhibit resistance to thermal expansion. These membranes are specifically engineered to endure temperature fluctuations without compromising their integrity or functionality. Their composition includes materials with exceptional thermal stability and minimal thermal expansion coefficients, enabling them to expand and contract without any detrimental effects or jeopardizing their waterproofing capabilities. This resistance against thermal expansion plays a pivotal role in guaranteeing the effectiveness and long-lasting durability of the waterproofing membrane, regardless of extreme weather conditions such as extreme heat or cold.
- 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.
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Modified Bitumen Sand Surface SBS/APP Waterproof 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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