SBS Modifing Bitumen Waterproofing Membrane
- 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:Can a waterproofing membrane be used for stadiums or sports fields?
- Yes, a waterproofing membrane can be used for stadiums or sports fields. Waterproofing membranes are commonly used in construction projects to prevent water infiltration and protect the underlying structure from moisture damage. In the case of stadiums or sports fields, where there is constant exposure to the elements, including rain, snow, and irrigation, a waterproofing membrane can be an effective solution to prevent water damage to the foundation and other structural elements. Additionally, a waterproofing membrane can help to maintain the integrity and durability of the playing surface, preventing water from seeping into the field and causing issues such as unevenness, soft spots, or slippery conditions. Overall, the use of a waterproofing membrane can contribute to the longevity and performance of stadiums and sports fields by creating a barrier against moisture and its detrimental effects.
- Q:Can a waterproofing membrane be used in conjunction with drainage systems?
- Yes, a waterproofing membrane can be used in conjunction with drainage systems. The membrane provides a barrier to prevent water penetration, while the drainage system helps to channel and remove any water that may accumulate. This combination ensures effective and comprehensive waterproofing for various applications such as basements, roofs, and underground structures.
- Q:Is the asphalt waterproofing membrane facing the side?
- Because there are many types of self-adhesive waterproofing membrane, their use and construction methods are different, there are two main methods. 1, the normal self-adhesive paving method: the film directly paving or polymer cement cement wetting method, paste in the grass-roots level. The bottom of the floor floor of the building, in the concrete cushion with cement mortar leveling, and then the coiled surface of the membrane down, paste in the leveling layer, the roll surface pouring 50 thick stone concrete protective layer, Floor concrete. Wall construction, the film directly attached to the basement wall panels, and then do the protective layer on the outside. Commonly used modified asphalt self-adhesive waterproofing membrane, modified asphalt wet sheet is usually used in this method.
- Q:How long does a waterproofing membrane typically last?
- The lifespan of a waterproofing membrane can differ based on various factors like the type and quality of the membrane, how it is installed, environmental conditions, and how well it is maintained. However, on average, a properly installed and well-maintained waterproofing membrane can endure for approximately 10 to 20 years. Some high-quality membranes may even last longer, up to 30 years or more. It is essential to note that regular maintenance, including inspections and necessary repairs, can significantly prolong the lifespan of a waterproofing membrane. Furthermore, factors such as exposure to harsh weather conditions, ultraviolet (UV) radiation, chemicals, and foot traffic can impact the durability of the membrane and may necessitate more frequent maintenance or replacement. To ensure the long-lasting performance of a waterproofing membrane, it is advisable to adhere to the manufacturer's guidelines for installation, maintenance, and repair. It is crucial to conduct regular inspections, particularly after severe weather events or significant changes in the surrounding structures, to promptly identify and address any potential issues. By properly caring for the waterproofing membrane, you can maximize its lifespan and safeguard the underlying structure against water damage.
- Q:Does a waterproofing membrane prevent efflorescence or mineral deposits on surfaces?
- Efflorescence or mineral deposits on surfaces can be prevented with the use of a waterproofing membrane. Efflorescence occurs when water-soluble salts dissolve in concrete or masonry materials and migrate to the surface, leaving behind a white residue. By stopping water from penetrating the surface, a waterproofing membrane reduces the amount of water available to dissolve these salts and carry them to the surface, effectively reducing the occurrence of efflorescence. Similarly, mineral deposits can form when water with dissolved minerals evaporates, leaving behind the minerals as residue. A waterproofing membrane prevents water from reaching the surface, thus minimizing the formation of mineral deposits. It is important to note, however, that a waterproofing membrane may not completely eliminate these issues if there are underlying problems with the material or water source. To ensure the effectiveness of the waterproofing membrane in preventing efflorescence or mineral deposits, regular maintenance and proper installation are crucial.
- Q:Can a waterproofing membrane be used for roofs with foot traffic?
- Yes, a waterproofing membrane can be used for roofs with foot traffic. However, it is important to choose a membrane that is specifically designed and rated for foot traffic. These membranes are typically made with more durable materials, such as reinforced PVC or modified bitumen, to withstand the wear and tear caused by regular foot traffic. Additionally, it is crucial to ensure that the membrane is properly installed and maintained to prevent any damage or leaks that could compromise the waterproofing capability. Regular inspections and necessary repairs should be carried out to ensure the longevity and effectiveness of the membrane.
- Q:Can a waterproofing membrane be applied to curved or irregular surfaces?
- Yes, a waterproofing membrane can be applied to curved or irregular surfaces. The flexibility and adaptability of waterproofing membranes allow them to conform to different shapes and contours, ensuring effective protection against water infiltration on curved or irregular surfaces.
- Q:Can waterproofing membranes be used on loading docks?
- Yes, waterproofing membranes can be used on loading docks. Waterproofing membranes are commonly used in various construction projects to prevent water infiltration and protect the underlying structure. Since loading docks are exposed to rain, snow, and other weather conditions, applying a waterproofing membrane can help to keep the dock area dry and prevent water damage.
- Q:Can a waterproofing membrane be used for an industrial facility?
- Yes, a waterproofing membrane can be used for an industrial facility. A waterproofing membrane is a protective layer that is applied to surfaces to prevent water penetration and moisture damage. Industrial facilities, such as manufacturing plants, warehouses, and processing plants, often require effective waterproofing to protect their structures, equipment, and inventory from water damage. Industrial facilities are often exposed to various sources of water, such as rain, leaks, or spills. These facilities may also have high humidity levels or water-intensive processes. Waterproofing membranes can provide a reliable barrier against water intrusion, helping to prevent damage and corrosion to the facility's structure, machinery, and products. Waterproofing membranes are designed to be durable and long-lasting, capable of withstanding harsh industrial conditions and high levels of traffic or heavy equipment. They are available in different materials, such as bitumen, PVC, EPDM, or polyurethane, allowing for flexibility in choosing the most suitable membrane for specific industrial applications. Furthermore, waterproofing membranes can also offer additional benefits beyond water resistance. Some membranes provide insulation properties, helping to regulate temperature and reduce energy consumption. They can also improve the overall safety and hygiene of an industrial facility by preventing the growth of mold, mildew, or bacteria that thrive in damp environments. In conclusion, a waterproofing membrane can be a highly effective solution for protecting an industrial facility from water damage. It provides a reliable barrier against water intrusion, ensuring the longevity and functionality of the facility, as well as protecting valuable assets within it.
- Q:Can waterproofing membranes be used on concrete fountains?
- Yes, waterproofing membranes can be used on concrete fountains. These membranes are designed to provide a protective barrier against water penetration, which is essential for preserving the structural integrity and preventing water damage in concrete fountains.
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SBS Modifing Bitumen Waterproofing Membrane
- 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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