SBS Modified Bituminous Waterproofing Membrane For Roofing
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 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
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FAQ
- Q:Can a waterproofing membrane be used for parking garages?
- Parking garages require the use of a waterproofing membrane. This membrane serves as a protective layer that is applied to surfaces in order to prevent water penetration. Effective waterproofing is necessary in parking garages to safeguard the structure from water damage, such as corrosion of steel reinforcement and deterioration of concrete. Parking garages are exposed to various sources of water, such as rain, snow, and vehicle fluids, which can seep through cracks and joints. By acting as a barrier, a waterproofing membrane prevents water from infiltrating the structure and causing harm. There are different types of waterproofing membranes available for parking garages, including sheet membranes, liquid-applied membranes, and cementitious coatings. These membranes can be used on horizontal and vertical surfaces, such as floors, walls, and ramps, to create a seal that is impervious to water. When selecting a waterproofing membrane for a parking garage, it is important to consider factors such as durability, flexibility, and resistance to chemicals. The membrane should be able to withstand the heavy loads and traffic conditions commonly found in parking garages. In conclusion, the use of a waterproofing membrane in parking garages is essential for protecting the structure and prolonging its lifespan by preventing water-related damage. It helps to maintain the garage's structural integrity and appearance, while also ensuring a safe and functional environment for users.
- Q:Can a waterproofing membrane be installed over existing coatings or sealants?
- Installing a waterproofing membrane over existing coatings or sealants is possible, but it depends on the condition of the surface. Before proceeding, it is crucial to ensure that the surface is clean, dry, and devoid of any loose or damaged material. Adequate surface preparation plays a vital role in ensuring proper adhesion of the new membrane and effective waterproofing. To avoid any potential problems or system failure, it is advisable to seek advice from a professional regarding the compatibility of the existing coatings or sealants with the waterproofing membrane.
- Q:Can a waterproofing membrane be used in stadiums or sports complexes?
- Stadiums and sports complexes can indeed benefit from the use of waterproofing membranes. It is highly advisable to employ waterproofing solutions in these types of structures to safeguard them against water damage and leaks. The purpose of a waterproofing membrane is to serve as a barrier, preventing water from infiltrating the concrete or other construction materials employed in the stadium or sports complex. This is especially crucial in regions where heavy rainfall or high humidity levels are prevalent. Implementation of a waterproofing membrane on the roofs, walls, and foundations of these edifices helps guarantee their longevity and structural integrity, while also offering a comfortable and secure environment for athletes and spectators alike. Waterproofing membranes are specifically designed to endure the pressures and movements associated with the building, making them an optimal choice for stadiums and sports complexes. Additionally, contemporary waterproofing membranes come in diverse forms, including liquid-applied or sheet membranes. This allows for flexibility in application and compatibility with various construction materials.
- Q:Can a waterproofing membrane be used for underground bunkers?
- Yes, a waterproofing membrane can be used for underground bunkers. Waterproofing membranes are designed to provide a barrier against water infiltration, which makes them suitable for protecting underground structures such as bunkers from moisture and water damage.
- Q:Are waterproofing membranes resistant to sulfuric acid exposure?
- Yes, waterproofing membranes are generally resistant to sulfuric acid exposure. These membranes are designed to provide a barrier against water and other chemicals, including sulfuric acid. However, the level of resistance may vary depending on the specific type and quality of the membrane. It is advisable to consult with manufacturers or experts to ensure the membrane's compatibility with sulfuric acid exposure in specific applications.
- Q:Can a waterproofing membrane be used in planters or garden beds?
- Yes, a waterproofing membrane can be used in planters or garden beds. A waterproofing membrane is typically made of materials that are resistant to moisture and can effectively prevent water from seeping through the planter or garden bed. This can be particularly useful in situations where the planter or garden bed is made of materials that are not naturally waterproof, such as wood or concrete. By using a waterproofing membrane, you can protect the planter or garden bed from excessive water damage, which can lead to rotting, warping, or cracking. Additionally, a waterproofing membrane can also help to retain moisture within the planter or garden bed, creating a more favorable environment for plant growth. However, it is important to ensure that the waterproofing membrane used is safe for plants and does not release any harmful chemicals into the soil.
- Q:Can waterproofing membranes be used on outdoor decks?
- Yes, waterproofing membranes can be used on outdoor decks. Waterproofing membranes are a popular choice for outdoor decks as they provide an effective barrier against moisture, preventing water from seeping through and causing damage to the underlying structure. These membranes are typically made of durable materials such as rubber or PVC and are designed to withstand exposure to the elements. They are applied directly onto the deck surface, creating a waterproof seal that protects the deck from rain, snow, and other forms of moisture. Additionally, waterproofing membranes can also help to prolong the lifespan of the deck by preventing water damage, rot, and decay. Therefore, using waterproofing membranes on outdoor decks is a practical and effective solution for maintaining the integrity and longevity of the deck.
- Q:Is a waterproofing membrane resistant to gasoline or other petroleum-based substances?
- Yes, a waterproofing membrane is typically resistant to gasoline and other petroleum-based substances. Most waterproofing membranes are made from materials such as polyurethane or PVC, which are known for their resistance to chemicals and petroleum products. This resistance ensures that the membrane remains intact and effective in preventing water infiltration even when exposed to gasoline or other petroleum-based substances. However, it is important to note that the specific resistance level may vary depending on the type and quality of the waterproofing membrane used. It is advisable to consult with a professional or check the product specifications to ensure that the chosen membrane is suitable for the intended application involving gasoline or petroleum-based substances.
- Q:Can waterproofing membranes be used on concrete tanks?
- Waterproofing membranes have the capability to be utilized on concrete tanks. These membranes are commonly employed in order to prevent water infiltration and safeguard concrete structures from water-related harm. Concrete tanks, much like other concrete structures, are vulnerable to water penetration over time, which can result in deterioration and structural problems. The application of a waterproofing membrane on the concrete surface can effectively obstruct water infiltration, thereby enhancing the tank's durability and prolonging its lifespan. A range of waterproofing membranes, including liquid-applied membranes, sheet membranes, and cementitious coatings, are available, each with its own unique advantages and suitability for different purposes. It is crucial to select the appropriate type of waterproofing membrane based on factors such as the tank's usage, exposure to water pressure, and environmental conditions. Additionally, proper surface preparation and application techniques play a significant role in ensuring the efficacy and longevity of the waterproofing membrane on the concrete tank.
- Q:Can a waterproofing membrane be used on TPO roofs?
- Yes, a waterproofing membrane can be used on TPO roofs. TPO (thermoplastic olefin) is a popular roofing material that is known for its durability and energy efficiency. However, like any roofing material, TPO roofs can still be susceptible to leaks and water damage over time. To enhance the waterproofing capabilities of a TPO roof, a waterproofing membrane can be applied. A waterproofing membrane is a thin layer of material that is designed to prevent water infiltration. It is typically made from synthetic materials such as modified bitumen, EPDM, or PVC. These membranes are highly effective in creating a barrier against water, protecting the underlying roof structure from leaks and potential damage. When applying a waterproofing membrane on a TPO roof, it is important to ensure compatibility between the materials. The membrane should be specifically designed for use on TPO roofs and should be approved by the manufacturer of the TPO roofing system. This will ensure that the membrane is compatible with the TPO material and will not cause any adverse reactions or void any warranties. The installation of a waterproofing membrane on a TPO roof typically involves cleaning and preparing the surface, applying a primer if necessary, and then adhering the membrane to the roof using an appropriate adhesive or heat welding method. Once installed, the membrane acts as an extra layer of protection, preventing water from penetrating the TPO roof system and causing damage. In conclusion, a waterproofing membrane can be used on TPO roofs to enhance their waterproofing capabilities and protect against leaks. However, it is important to choose a membrane that is specifically designed for use on TPO roofs and is approved by the manufacturer of the TPO roofing system. Proper installation and regular maintenance will ensure the longevity and effectiveness of the waterproofing membrane on a TPO roof.
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SBS Modified Bituminous Waterproofing Membrane For Roofing
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 200000 m²/month
OKorder Service Pledge
OKorder Financial Service
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