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 for a hotel?
- Yes, a waterproofing membrane can be used for a hotel. Waterproofing membranes are commonly used in construction to protect buildings from water damage. In the case of a hotel, a waterproofing membrane can be applied to various areas such as the roof, foundation, basements, bathrooms, and balconies to prevent water leakage and moisture penetration. This is especially important in areas where water exposure is likely, such as swimming pools, spa facilities, or areas with heavy rain or high humidity. Installing a waterproofing membrane in a hotel can help maintain the structural integrity of the building, prevent mold and mildew growth, and ensure a comfortable and safe environment for guests.
- Q: Does a waterproofing membrane provide any UV resistance?
- Yes, a waterproofing membrane can provide some degree of UV resistance. Many waterproofing membranes are designed to be used in outdoor applications where they will be exposed to sunlight. These membranes often incorporate UV stabilizers or additives that help to protect the membrane from the damaging effects of UV rays. However, it is important to note that the level of UV resistance provided by a waterproofing membrane can vary depending on the specific product and manufacturer. It is always recommended to consult the manufacturer's specifications and guidelines to determine the UV resistance capabilities of a particular waterproofing membrane.
- Q: Is a waterproofing membrane resistant to solvents or chemical spills?
- Generally, waterproofing membranes tend to resist solvents and chemical spills. They are engineered to shield against water and other liquids, including solvents and chemicals. These membranes often consist of materials like PVC, TPO, or EPDM, which exhibit impressive resistance to different solvents and chemicals. Nevertheless, the degree of resistance can differ based on the membrane's type and composition. It is advisable to review the manufacturer's specifications and seek guidance from experts to confirm the membrane's compatibility with particular solvents or chemicals prior to installation.
- Q: Can a waterproofing membrane be used in planter boxes or raised beds?
- Yes, a waterproofing membrane can be used in planter boxes or raised beds. It can help prevent water damage to the surrounding structures and extend the lifespan of the planter boxes or raised beds. However, it is important to ensure proper drainage to prevent water from pooling and causing root rot in the plants.
- Q: Are waterproofing membranes suitable for historical buildings?
- Under certain circumstances, historical buildings can benefit from the use of waterproofing membranes. These membranes are specifically designed to safeguard structures against water damage, which is especially important for historical buildings that may have aged and porous materials. However, the suitability of waterproofing membranes for historical buildings relies on a variety of factors. First and foremost, it is vital to take into account the unique requirements and characteristics of the historical building in question. Each building possesses distinct materials and features, and the impact of waterproofing on these elements must be thoroughly assessed. Some older structures may possess delicate architectural elements or materials that could be adversely influenced by the application of waterproofing membranes. In such instances, alternative methods that are less intrusive or damaging may be more appropriate. Secondly, it is essential to seek guidance from conservation experts or professionals who specialize in the preservation of historical buildings. These experts can evaluate the specific needs of the building and offer advice on the most suitable waterproofing techniques. They can also ensure that any interventions are executed in a manner that respects the historical integrity and authenticity of the structure. Lastly, it is crucial to consider the long-term consequences of waterproofing membranes on historical buildings. While these membranes can effectively protect against water damage, they may also compromise the natural breathability of the building, potentially leading to moisture accumulation and further deterioration. Therefore, it is imperative to carefully balance the benefits of waterproofing with the potential risks and long-term effects. In conclusion, while waterproofing membranes can be appropriate for historical buildings, caution should be exercised when applying them. A thorough assessment of the building's specific requirements, consultation with preservation experts, and consideration of long-term implications are essential in determining the suitability of waterproofing membranes for historical structures.
- Q: Can waterproofing membranes be applied on roofs?
- Roofs can have waterproofing membranes applied to them, a practice commonly employed in the construction industry to add an extra layer of protection against water infiltration. These membranes, typically composed of synthetic materials like PVC, TPO, or EPDM, possess high resistance to water and effectively prevent leaks and water damage on roofs. Applying waterproofing membranes on roofs is a proven method for enhancing the longevity and durability of the roofing system, particularly in areas prone to heavy rainfall or extreme weather conditions. Moreover, waterproofing membranes are flexible and can be easily installed on various roofing materials such as concrete, metal, or asphalt shingles. Consequently, if you desire a watertight roof and wish to safeguard your property from water-related problems, the utilization of waterproofing membranes offers a dependable and efficient solution.
- Q: Can a waterproofing membrane be used on below-grade walls?
- Indeed, a waterproofing membrane is capable of being employed on walls located below ground level. In fact, it is highly advisable to utilize a waterproofing membrane on such walls so as to shield them against infiltration of water and potential harm caused by moisture. Walls situated below ground level are especially susceptible to water penetration due to their proximity to the ground and the possibility of hydrostatic pressure. A waterproofing membrane serves as a protective barrier, effectively preventing water from seeping into the walls and leading to issues such as mold, mildew, decay, and structural impairment. Moreover, it aids in maintaining the interior of the edifice in a dry condition, thereby averting potential problems related to moisture.
- Q: Can a waterproofing membrane be used on below-grade walls?
- Yes, a waterproofing membrane can be used on below-grade walls to prevent water infiltration and moisture damage.
- 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 chemical storage facilities?
- A waterproofing membrane is indeed suitable for chemical storage facilities. Its purpose is to create a barrier against water and moisture, offering protection against chemical spills and leaks as well. These membranes are typically constructed from durable materials like PVC or EPDM, which exhibit excellent resistance to different chemicals. Furthermore, they can be applied to various surfaces such as concrete, metal, and even pre-existing chemical storage tanks. By utilizing a waterproofing membrane, the facility can effectively prevent water from entering, reduce the risk of corrosion, and maintain the integrity of the chemical storage area. It is crucial to carefully choose a waterproofing membrane that is specifically designed and tested for chemical resistance. This ensures optimal performance and safety within such facilities.
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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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