SBS Modified Bituminous Waterproofing Membrane For Roof
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 200000 m²/month
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product description:
sbs waterproof membrane take the “Skin” type waterproof thought, according to the features of construction site, on the basis of width elastomeric modified bitumen waterproofing membrane, combining with features of wet-application self-adhesive membrane, use advanced equipment to produce 2 meters width that WP-SBS wet-application width elastomeric modified bitumen waterproofing membrane (Hereinafter referred to: WP-SBS membrane).WP-SBS 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), paste by cement or cement mortar, and construct on the wet base, achieving tight and full adhesion with substrates, eliminating fluid-channeling layer, all above contribute to making a reliable “Skin” type waterproof system, which is a breakthrough innovation in ordinary modified bitumen membrane.
Characteristic
1.Good impermeability
2.Possess good tensile strength, elongation and size stability which could be well suited the substrate distortion and crack.
3.Good performance in anti-strength, anti-resistance , anti-erosion, anti-mildew, anti-weathering
4.SBS modified bitumen membrane is specially being applied in the cold area with low temperature, while APP modified bitumen membrane is applied in the area with high temperature.
5.Convenient installation
Applicable scope:
It is widely used for civil building roofing, underground, bridge, parking, pool, tunnel in the line of waterproofing and dampproofing, especially for the building under high temperature.
Application method:
1.Make sure the roof deck smooth ,clean and dry(Moisture<9%),then apply the surface of roof deck homogeneously with a kind bitumen paint till dry to start application.
2.There are two methods in application:
One way is by heating and melting method---Heat the polyethylene film of 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 5-10cm.
The other way is by cold adhesive method---Pour the cold adhesive homogeneously 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 in application as requested.
3.After application ,a full serious inspection is required to make sure no air bubble ,no fold,no falling away etc to guarantee the waterproof life.
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.
Packaging & Shipping
| Packing | Woven bag/PE bag packing or as customer request |
| Shipping | FOB Changsha,customized shipping terms and oppointed port accepted |
Technical parameter
| Item | Specifications | ||||||||
| Geotextile Unit Weight (g/m²) | 300 | 500 | 600 | 700 | 800 | 900 | 1000 | 1100 | |
| Geomembrane Thickness (mm) | 0.25-0.35 | 0.30-0.50 | |||||||
| Nominal Fracture Strength (KN/m) | 2.50 | 7.50 | 10 | 12 | 14 | 16 | 18 | 20 | |
| Breaking Strength (KN/m,≥,LD/TD) | 2.50 | 7.50 | 10 | 12 | 14 | 16 | 18 | 20 | |
| Standard Intensity Corresponding Elongation Rate (%) | 30~100 | ||||||||
| CBR Burst Strength (KN,≥) | 0.70 | 1.50 | 1.90 | 2.20 | 2.50 | 2.80 | 3.00 | 3.20 | |
| Longitudinal Tear Strength (KN,≥) | 0.05 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 | |
| Hydrostatic Pressve (Mpa) | See List Below | ||||||||
| Peel Strength (N/cm,≥) | 6 | ||||||||
| Vertical Permeability Coefficient (cm/s) | According to design or contract mentioned. | ||||||||
| Width Variation (%) | -1.00 | ||||||||
| Item | Geomembrane Thickness (mm) | ||||||||
| 0.20 | 0.30 | 0.40 | 0.50 | 0.60 | 0.70 | 0.80 | 1.00 | ||
| Hydrostatic Pressve (Mpa) | One geotextiles with one geomembrane | 0.40 | 0.50 | 0.60 | 0.80 | 1.00 | 1.20 | 1.40 | 1.60 |
| Two geotextiles with one geomembrane | 0.50 | 0.60 | 0.80 | 1.00 | 1.20 | 1.40 | 1.60 | 1.80 | |
Professional test machines ensure the products qualified
roduct certifications
Inquiry Note
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FAQ
- Q: Does a waterproofing membrane require any specific cleaning or maintenance procedures?
- To ensure the longevity and effectiveness of a waterproofing membrane, it is necessary to follow specific cleaning and maintenance procedures. Regular cleaning and maintenance are important to prevent the accumulation of debris, dirt, and contaminants that could compromise the membrane's ability to keep water out. The exact procedures for cleaning and maintenance may vary depending on the type of waterproofing membrane used, but there are some general guidelines to follow. Firstly, it is crucial to frequently inspect the membrane for any signs of damage, such as cracks, tears, or deterioration. If any issues are found, they should be addressed promptly to prevent further damage. When it comes to cleaning, it is recommended to use a soft-bristle broom or a leaf blower to remove loose debris or dirt from the membrane surface. It is important to avoid harsh chemicals or abrasive materials that could harm the membrane. Instead, a mild detergent or specialized cleaning solution recommended by the manufacturer should be used. The surface can be gently scrubbed with a soft brush or sponge and thoroughly rinsed with clean water. Additionally, it is vital to keep the surrounding drainage systems clear and free from obstructions. Regular inspection and cleaning of gutters, downspouts, and drains are necessary to ensure proper water flow and prevent potential water damage. Lastly, it is advisable to have the waterproofing membrane professionally inspected and maintained on a regular basis. This will help identify any potential issues early on and ensure that the membrane is functioning optimally. By following these specific cleaning and maintenance procedures, the lifespan of the waterproofing membrane can be prolonged, and its effectiveness in preventing water infiltration can be maintained.
- 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: Are waterproofing membranes fire-resistant?
- No, waterproofing membranes are not inherently fire-resistant. However, there are specific types of waterproofing membranes that have fire-resistant properties and can be used in situations where fire protection is required.
- Q: Are waterproofing membranes suitable for high-traffic areas?
- Yes, waterproofing membranes are suitable for high-traffic areas. Waterproofing membranes are designed to provide a protective barrier against water infiltration, preventing water damage and maintaining the integrity of the structure. High-traffic areas, such as walkways, driveways, parking lots, and other heavily used spaces, are prone to constant exposure to water, which can lead to structural damage and deterioration over time. By applying a waterproofing membrane, these areas can be effectively protected from water intrusion, ensuring their durability and longevity. Additionally, waterproofing membranes are often designed to be slip-resistant, providing an added safety feature in high-traffic areas. Therefore, using waterproofing membranes in high-traffic areas is a wise choice to mitigate water-related issues and maintain the structural integrity of the space while ensuring the safety of occupants.
- Q: Can a waterproofing membrane be used on roofs with flat surfaces?
- Roofs with flat surfaces can indeed benefit from the application of a waterproofing membrane. In fact, it is quite common to use these membranes on flat roofs to safeguard against water infiltration. The primary function of these membranes is to establish a barrier that obstructs water from seeping into the roof structure and causing harm. Typically, they are constructed using materials like modified bitumen, EPDM, or PVC, which exhibit great resistance to both water and UV rays. To install the membrane, it can be done by torch-application, adhesive adherence, or mechanical fastening. To ensure optimal effectiveness and longevity of the waterproofing membrane on a flat roof, it is crucial to guarantee proper installation and regular maintenance.
- Q: Can a waterproofing membrane be installed underneath tile or other flooring materials?
- Yes, a waterproofing membrane can be installed underneath tile or other flooring materials. In fact, it is highly recommended to use a waterproofing membrane in wet areas such as bathrooms, kitchens, or laundry rooms to prevent water damage and mold growth. The membrane acts as a barrier between the subfloor and the flooring material, preventing any water or moisture from seeping through and causing damage. It also provides an added layer of protection against potential leaks or spills that may occur over time. By installing a waterproofing membrane, you can ensure that your flooring remains durable, long-lasting, and free from any water-related issues.
- Q: Can a waterproofing membrane be used for vehicular traffic areas?
- Vehicular traffic areas can benefit from the use of a waterproofing membrane. These membranes are specifically designed to create a barrier that prevents water from seeping through and causing damage to surfaces. In areas like parking decks or driveways, it is crucial to protect the underlying structure from water infiltration, which can lead to corrosion, deterioration, and expensive repairs. By utilizing a waterproofing membrane that is specifically designed for vehicular traffic, the surface can be effectively safeguarded from water damage, as well as other potential contaminants such as oil and chemicals. These membranes are typically more durable and capable of withstanding the weight and impact of vehicles, ensuring long-lasting protection. Furthermore, certain waterproofing membranes even offer slip-resistant properties, making them suitable for areas where vehicles require traction. Nevertheless, it is important to seek guidance from a professional to determine the appropriate waterproofing membrane and installation method for specific vehicular traffic areas, taking into account factors such as traffic volume, load capacity, and climate conditions.
- Q: Can a waterproofing membrane be used in food processing or pharmaceutical facilities?
- Food processing and pharmaceutical facilities can make use of a waterproofing membrane. These facilities often rely on waterproofing membranes to keep the surroundings dry and prevent water damage. By creating a barrier against moisture, these membranes ensure that leaks and water penetration are avoided. This becomes particularly crucial in environments where hygiene and cleanliness are of utmost importance, like food processing and pharmaceutical facilities. Furthermore, these waterproofing membranes can be applied to floors, walls, and ceilings, guaranteeing comprehensive protection. They are also commonly made from materials that resist chemicals and bacteria growth, making them even more suitable for use in sensitive environments. Ultimately, incorporating a waterproofing membrane in food processing or pharmaceutical facilities proves to be an effective method of maintaining a dry and safe environment for the production of high-quality products.
- Q: Can a waterproofing membrane be used on tunnels with lighting systems?
- Indeed, tunnels with lighting systems can benefit from the utilization of a waterproofing membrane. In reality, it is frequently imperative to employ waterproofing membranes in tunnels to safeguard the structure against water infiltration. These membranes are specifically engineered to establish a barrier, preventing water from permeating the tunnel and inducing harm. Typically, they are administered to the tunnel's walls, floors, and ceilings, and can be seamlessly integrated with lighting systems. The application of a waterproofing membrane will not compromise the functionality or safety of the lighting system, but instead, guarantee that the tunnel remains impervious to water and shielded from issues arising from moisture.
- Q: Basement SBS Waterproof Coil Division I and II type What is the difference? How is the site identified?
- SBS type I and type II differences are mainly low temperature flexibility and tensile extension
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SBS Modified Bituminous Waterproofing Membrane For Roof
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 200000 m²/month
OKorder Service Pledge
OKorder Financial Service
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