Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016
- Ref Price:
-
- 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 in steam rooms?
- Indeed, the utilization of a waterproofing membrane within steam rooms is possible. This specialized membrane is crafted to obstruct water infiltration and is commonly employed in areas where moisture is prevalent, such as bathrooms, showers, and steam rooms. The primary function of this membrane is to create a barrier that hinders water vapor from penetrating the underlying structure and inducing harm. In the case of steam rooms, where elevated levels of humidity and moisture are abundant, the implementation of a waterproofing membrane is imperative in safeguarding the walls, floors, and other surfaces from water damage and the growth of mold. It is of utmost importance to select a waterproofing membrane that is explicitly designed for environments with high moisture content, such as steam rooms, in order to ensure sufficient protection and durability. Furthermore, for the membrane to effectively fulfill its purpose within a steam room setting, proper installation and adherence to the guidelines provided by the manufacturer are essential.
- Q: Can a waterproofing membrane be applied on curved surfaces?
- Yes, a waterproofing membrane can be applied on curved surfaces. The flexibility and adaptability of the membrane allow it to conform to different shapes and curves, ensuring effective waterproofing protection even on irregular surfaces.
- Q: Can a waterproofing membrane be removed or replaced if necessary?
- Yes, a waterproofing membrane can be removed or replaced if necessary. Over time, waterproofing membranes can deteriorate or be damaged, leading to leaks or moisture penetration. In such cases, it is necessary to remove the existing membrane and replace it with a new one to ensure proper waterproofing. The process of removal and replacement involves carefully stripping off the old membrane, cleaning the surface, and applying a new membrane system. It is important to consult with a professional waterproofing contractor who can assess the condition of the existing membrane and provide appropriate recommendations for removal and replacement.
- Q: Can a waterproofing membrane be used on tunnels with subway systems?
- Yes, a waterproofing membrane can be used on tunnels with subway systems. Waterproofing membranes are commonly used in underground construction projects, including tunnels and subway systems, to prevent water infiltration. These membranes act as a protective barrier, preventing water from entering the tunnel and causing damage to the infrastructure. By using a waterproofing membrane, the tunnel structure can be effectively protected and the subway system can operate safely and efficiently.
- Q: Are waterproofing membranes resistant to thermal cycling?
- Yes, waterproofing membranes are generally resistant to thermal cycling. These membranes are designed to handle the expansion and contraction that occurs due to temperature fluctuations, making them ideal for protecting structures from water damage caused by thermal stress.
- Q: Do waterproofing membranes require maintenance?
- Yes, waterproofing membranes do require maintenance. Regular inspection and maintenance are necessary to ensure the effectiveness and longevity of the waterproofing system. This may include checking for any damages or wear and tear, clearing debris, ensuring proper drainage, and addressing any potential issues promptly.
- Q: Can a waterproofing membrane be used for medical facilities?
- Yes, a waterproofing membrane can be used for medical facilities. Waterproofing membranes are commonly used in construction to protect buildings from water damage and leaks. In medical facilities, it is important to maintain a clean and hygienic environment, and preventing water infiltration and moisture buildup is crucial for this purpose. Waterproofing membranes can be applied to various surfaces including floors, walls, and roofs, to create a barrier against water penetration. This helps to prevent the growth of mold, mildew, and bacteria, which can be harmful to patients and staff. Additionally, waterproofing membranes can also provide protection against chemical spills and contamination, further enhancing the safety and cleanliness of medical facilities.
- Q: Can a waterproofing membrane be used on adobe block surfaces?
- Yes, a waterproofing membrane can be used on adobe block surfaces. Adobe blocks are made from a mixture of clay, sand, and straw, which can be susceptible to water damage. Applying a waterproofing membrane can help prevent water penetration and protect the adobe blocks from moisture-related issues such as cracking, erosion, or mold growth. It is important to ensure that the waterproofing membrane is compatible with adobe surfaces and follows the manufacturer's guidelines for application. Additionally, proper surface preparation and repair of any existing damage is crucial before applying the membrane to ensure its effectiveness.
- Q: Is the foundation pit waterproofing and the foundation pouring on the working face?
- 3, you say waterproof and pouring concrete conflict? Do not conflict
- Q: Can a waterproofing membrane be used in basements?
- Basements can indeed benefit from the use of a waterproofing membrane. Utilizing a waterproofing membrane is highly recommended to safeguard against moisture infiltration and potential water harm. This membrane, a thin layer of material, can be applied to the external walls or floors of a basement to prevent water seepage. Its purpose is to act as a barrier, stopping water from entering the basement and maintaining a dry environment. This becomes particularly essential in regions with a high water table or prone to heavy rainfall or flooding. By implementing a waterproofing membrane, homeowners significantly decrease the risk of water damage, mold growth, and other problems associated with excessive moisture in the basement. It is important to emphasize that proper installation and maintenance of the waterproofing membrane are vital for its effectiveness and durability.
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Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016
- 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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