SBS Modified Bitumen Waterproof Membrane
- Ref Price:
-
- 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.
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 | |
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.
Product usage of pe compound waterproof membrane
The products are widely used in projects of compound geomembrane impervious
Product line&test
♦Product line
From raw materials to finished products, every process is tested and controlled professionally and seriously by our professional machines and person.
Professional test machines ensure the products qualified
roduct certifications
Inquiry Note
How to send an effective inquiry for saving your time?
Packaging & Shipping
| Packing | Woven bag/PE bag packing or as customer request |
| Shipping | FOB Changsha,customized shipping terms and oppointed port accepted |
Why choose us ?
We have 20 years manufacturer experience
10000-30000 square meter factory size,more than 10 production lines
We will be your best partner,provide high quality products with CE,ISO,SGS
approved in competitive prive,sincerely hope to make a win-win cooperation with you.
FAQ
- Q: Is a waterproofing membrane necessary for all types of construction?
- A waterproofing membrane is not necessary for all types of construction, but it is highly recommended for certain types of projects. The need for a waterproofing membrane depends on several factors, including the location and purpose of the construction, the materials used, and the potential exposure to water or moisture. In general, a waterproofing membrane is essential in areas where water intrusion is a common occurrence, such as basements, foundation walls, roofs, bathrooms, and areas with high humidity levels. These areas are susceptible to water damage, which can lead to structural issues, mold growth, and deterioration of building materials. Waterproofing membranes provide an effective barrier against water penetration, preventing any potential damage caused by moisture. They are typically made from materials like asphalt, rubber, or polyethylene, and are applied as a thin layer over the surface to create a watertight seal. Additionally, some membranes can also provide insulation benefits, further enhancing the energy efficiency of the construction. While a waterproofing membrane may add to the construction cost, its benefits outweigh the expenses in the long run. It helps to protect the structural integrity of the building, prolong its lifespan, and prevent costly repairs or renovations due to water damage. However, it is important to note that not all construction projects require a waterproofing membrane. For example, buildings located in arid regions or areas with minimal rainfall may not require extensive waterproofing measures. Similarly, certain types of construction, such as open-air structures or temporary installations, may not necessitate a waterproofing membrane. Ultimately, the decision to incorporate a waterproofing membrane into a construction project should be based on a thorough assessment of the specific conditions, risks, and requirements of the project. Consulting with a professional architect or engineer can help determine whether a waterproofing membrane is necessary and which type would be most suitable for the construction.
- Q: Can a waterproofing membrane be removed or replaced if necessary?
- Yes, a waterproofing membrane can be removed or replaced if necessary. The process involves carefully removing the existing membrane and replacing it with a new one to ensure effective waterproofing.
- Q: Can a waterproofing membrane be used on roofs with standing water or ponding?
- No, a waterproofing membrane should not be used on roofs with standing water or ponding. While waterproofing membranes are designed to provide a protective barrier against water penetration, they are not meant to be submerged or exposed to constant water accumulation. Standing water or ponding on a roof can cause a variety of issues, such as increased weight load, potential structural damage, and increased risk of leaks. It is important to address any drainage issues and ensure proper roof slope to prevent standing water before considering the application of a waterproofing membrane.
- Q: Can a waterproofing membrane be used in areas with high foot traffic or heavy loads?
- Yes, a waterproofing membrane can be used in areas with high foot traffic or heavy loads. Waterproofing membranes are designed to provide durability and protect the underlying structures from water damage. They are often used in areas such as basements, balconies, and rooftops, which may experience heavy foot traffic or support heavy loads. However, it is important to choose a membrane specifically designed for high traffic or heavy load areas to ensure it can withstand the intended use.
- Q: Can a waterproofing membrane be used for seawalls or bulkheads?
- Yes, a waterproofing membrane can be used for seawalls or bulkheads. Waterproofing membranes are designed to provide a barrier against water penetration and can be applied to various structures, including seawalls and bulkheads. These membranes are typically made of materials such as bitumen, rubber, PVC, or polyurethane, which offer excellent resistance to water and ensure the structural integrity of the wall or bulkhead. The membrane is applied to the surface of the structure, forming a continuous and durable waterproof layer that prevents water from seeping through. This helps protect the seawall or bulkhead from erosion, corrosion, and other forms of damage caused by exposure to seawater. Additionally, waterproofing membranes can also provide additional benefits such as increased durability, improved aesthetics, and enhanced resistance to UV rays and chemicals. Overall, the use of a waterproofing membrane is an effective solution for ensuring the long-term performance and durability of seawalls and bulkheads in marine environments.
- Q: Can a waterproofing membrane be used for a fountain basin?
- Yes, a waterproofing membrane can be used for a fountain basin. Waterproofing membranes are designed to provide a protective barrier against water penetration, making them an ideal choice for ensuring the fountain basin remains watertight and prevents leakage.
- Q: Can a waterproofing membrane be used in conjunction with concrete repair or restoration?
- Yes, a waterproofing membrane can be used in conjunction with concrete repair or restoration. The membrane acts as an additional protective layer to prevent water penetration and enhance the durability and longevity of the repaired or restored concrete structure.
- Q: How does a waterproofing membrane perform in areas with heavy foot traffic?
- A protective barrier against moisture and water penetration is the purpose of a waterproofing membrane in various applications. The performance of a waterproofing membrane is crucial in areas with heavy foot traffic. In such areas, the membrane's durability and strength become essential factors. A waterproofing membrane engineered specifically for heavy foot traffic can withstand the constant stress and pressure exerted by people walking, running, or using heavy equipment. Maintaining its integrity and preventing water or moisture from seeping through is one way a waterproofing membrane excels in areas with heavy foot traffic. It acts as a reliable shield, ensuring the underlying structure stays dry and protected. This is particularly important in spaces like balconies, terraces, or concrete walkways where water infiltration can cause structural damage, corrosion, or mold growth. Furthermore, a suitable waterproofing membrane for heavy foot traffic areas should possess excellent abrasion resistance. This means it can endure the friction and wear caused by frequent foot traffic without deteriorating or losing its waterproofing properties. The membrane should resist damage from shoes, heels, or other objects that may come into contact with its surface. Moreover, a waterproofing membrane for heavy foot traffic areas should be slip-resistant to guarantee the safety of individuals walking on it. It should provide sufficient traction and grip, even when wet, to prevent accidents or injuries. This is especially vital in spaces like swimming pool decks or commercial buildings where the risk of slipping is higher. In conclusion, a waterproofing membrane designed for heavy foot traffic areas performs by effectively sealing the surface, preventing water infiltration, and protecting the underlying structure. It should possess durability, strength, abrasion resistance, and slip resistance to ensure optimal performance and safety in areas subjected to heavy foot traffic.
- Q: Can a waterproofing membrane be used on swimming pool decks?
- Yes, a waterproofing membrane can be used on swimming pool decks. It helps to prevent water damage and leakage, ensuring durability and longevity of the deck.
- Q: Can a waterproofing membrane be used for residential swimming pools?
- Indeed, residential swimming pools can benefit from the use of a waterproofing membrane. These membranes are frequently employed in construction to safeguard against water infiltration and can be utilized on diverse surfaces including concrete, tile, and metal. By forming a barrier, they effectively prevent water from permeating the pool structure, thereby preserving its integrity and averting leaks. Furthermore, waterproofing membranes afford protection against other types of harm such as corrosion and deterioration resulting from chemicals or adverse weather conditions. Consequently, it is crucial to choose a top-notch waterproofing membrane specifically designed for swimming pool applications in order to guarantee long-lasting safeguarding and durability.
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SBS Modified Bitumen Waterproof Membrane
- 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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