High Quality SBS Waterproofing Membrane
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 2000 M2 m²
- Supply Capability:
- ONE WEEK PER CONTAINE m²/month
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SBS modified bitumen waterproofing membrane is made by soaking the base in bitumen,or thermoplas ticityelastomer(such as styrene butadiene-SBS) modified bitumen, then covering double faces with elastomer(SBS) modified bitumen, and last finiishing the upward face with fine sands, mineral slates(or grains) or polythene membrane ect, while downward face with fine sands or polythene membrane.
Characteristics Of SBS Waterproofing Membrane :
It has good waterproofing and ageing-resistance function, not flowing at highest temperature and no crack at lowest temperature;
Easy application , no pollution, and long service life etc.
Specification of SBS/APP Polyester Waterproofing Membrane:
N |
ITEM |
STANDARD |
TEST RESULT |
||
1
|
WATER IMPERMEABILITY |
PRESSUREMpa |
>0.3 |
NO IMPERAMEABILITY |
|
KEEPING TIME, min |
120MIN |
||||
2 |
TENSION N/5cm |
≥300 |
MEET ASTM-D5147 |
||
3 |
FRACTURE ELONGATION,% |
≥450 |
LONGTIUDINAL550.0 TRANSVERSE 510.0 |
||
4 |
SOFTEN POINT |
110°C, |
MEET ASTM-D 5147 |
||
5 |
COLD FLEXIBILITY |
≥0(-20) |
MEET ASTM-D 5147 |
||
6 |
ELONGATION |
≥45 |
47 |
||
7 |
APP/SBS WATERPROOF MEMBRANE MEET DEMAND OF ASTM STANDARD |
Usage of SBS/APP Waterproofing Membrane :
It is widely used for industry and civil building --- the waterproof and dampproof of the roofs, basements, toilets etc; and the waterproofing of bridges, parking area, tunnels, reservoir etc.
SBS modified bitumen waterproof membrane is specially suitable to the building waterproofing in cold area and to the buildings of changeable constructions while APP specially suitable to areas of high temperature and of strong sunshine.
- Q:
- Yes, waterproofing membranes can be used on concrete slabs. In fact, it is a common practice to apply waterproofing membranes to concrete slabs to protect them from water damage. Waterproofing membranes are designed to create a barrier that prevents water from penetrating the concrete surface. This is especially important for areas that are exposed to moisture, such as basements, balconies, or swimming pools. By applying a waterproofing membrane, the concrete slab is protected from water infiltration, which can lead to cracks, erosion, or mold growth. Additionally, waterproofing membranes can also enhance the overall durability and lifespan of the concrete slab.
- Q:
- Yes, a waterproofing membrane can be used on wood block surfaces. The membrane acts as a protective barrier, preventing water penetration and potential damage to the wood. It is a common practice to use waterproofing membranes on wood block surfaces in order to enhance their durability and longevity.
- Q:
- Installing a waterproofing membrane typically involves a step-by-step process to ensure proper installation and effective waterproofing. Here is a general overview of how a waterproofing membrane is installed: 1. Surface Preparation: The first step is to prepare the surface where the membrane will be installed. This involves cleaning the surface thoroughly and removing any dirt, debris, or loose materials. It is essential to create a clean and smooth surface for optimal adhesion of the membrane. 2. Priming: Next, a primer is applied to the surface. The primer helps improve adhesion between the membrane and the substrate. It also provides a uniform surface for the membrane to adhere to. 3. Membrane Application: The waterproofing membrane is then applied to the prepared surface. There are different types of membranes available, such as sheet membranes or liquid-applied membranes. Sheet membranes are typically rolled out onto the surface and adhered using a suitable adhesive or self-adhesive backing. Liquid-applied membranes are spread or sprayed onto the surface in multiple coats, allowing each coat to cure before applying the next one. 4. Seam and Joint Treatment: In areas where multiple sheets or sections of the membrane meet, seams and joints are treated to ensure a watertight seal. This may involve overlapping the sheets and applying a seam tape or using a liquid-applied sealant to fill any gaps or joints. 5. Protection and Drainage: Once the membrane is installed, it is essential to protect it from damage and provide proper drainage. This can be achieved by installing a protective layer, such as a geotextile fabric or a drainage board, over the membrane. These layers help prevent punctures or abrasions and allow any water that penetrates the surface to drain away effectively. 6. Quality Control: After the installation is complete, it is crucial to perform quality control checks to ensure the membrane has been installed correctly. This may involve visual inspections, conducting water tests, or using specialized equipment to test the integrity of the membrane. It is important to note that the specific installation process may vary depending on the type of waterproofing membrane used and the requirements of the project. It is recommended to follow the manufacturer's guidelines and consult with a professional waterproofing contractor for accurate installation instructions.
- Q:
- No, a waterproofing membrane is not typically resistant to impact or abrasion damage.
- Q:
- Yes, a waterproofing membrane can be used on roofs. Waterproofing membranes are commonly used on flat or low-slope roofs to provide an additional layer of protection against water infiltration. These membranes are typically made from synthetic materials such as modified bitumen, EPDM (ethylene propylene diene monomer), PVC (polyvinyl chloride), or TPO (thermoplastic olefin). They are designed to be durable, flexible, and resistant to UV rays, weathering, and ponding water. When properly installed, a waterproofing membrane can effectively prevent water from seeping into the underlying roof structure, protecting the building from leaks and water damage.
- Q:
- Precast metal surfaces can benefit from the application of a waterproofing membrane. These membranes are specifically designed to create a protective layer that stops water from penetrating the surface. They can be used on various types of surfaces, including precast metal. Waterproofing membranes are typically made from materials like bitumen, liquid coatings, or synthetic rubber. These materials form a barrier that prevents water and moisture from causing damage. When a waterproofing membrane is applied to precast metal surfaces, it helps to prevent corrosion, protects against water damage, and improves the overall durability and lifespan of the metal structure. However, it is crucial to select a waterproofing membrane that is compatible with the specific type of precast metal surface. Additionally, proper surface preparation and application techniques must be followed to ensure optimal performance.
- Q:
- Yes, a waterproofing membrane is generally resistant to chemicals. Waterproofing membranes are designed to provide a protective barrier against water and moisture, and they are often made of materials that are chemically resistant. However, the level of chemical resistance may vary depending on the specific type of membrane and the type of chemicals it comes into contact with. It is important to consult the manufacturer's specifications and recommendations to ensure the membrane is suitable for the intended chemical exposure.
- Q:
- A waterproofing membrane is designed to handle movement joints or cracks by providing a flexible and stretchable barrier that can accommodate the shifting or settling of a structure. When there are movement joints or cracks present, the membrane is applied in a way that creates a continuous and seamless layer over the surface. The flexibility of the waterproofing membrane allows it to move and adapt to changes in the structure, such as expansion or contraction, without compromising its integrity. This is especially important in areas where there is significant movement or where cracks are prone to develop, such as in concrete slabs or foundations. In the case of movement joints, the membrane is typically terminated or split at the joint to allow for movement without creating stress or tension on the membrane. This ensures that any movement or shifting of the structure does not cause the membrane to tear or fail. For cracks, the waterproofing membrane is applied directly over the surface, bridging the gap and sealing it off from water infiltration. The flexible nature of the membrane allows it to stretch and conform to the shape of the crack, effectively sealing it and preventing further water damage. Overall, a waterproofing membrane is designed to handle movement joints or cracks by providing a durable and flexible barrier that can accommodate structural movements and prevent water penetration. This helps to maintain the integrity of the structure and protect it from water damage.
- Q:
- Concrete slabs or foundations can benefit from the application of a waterproofing membrane. These membranes are widely used in construction to safeguard structures against moisture damage and water infiltration. When a waterproofing membrane is applied to a concrete slab or foundation, it forms a protective barrier that prevents water from permeating the concrete and causing problems such as cracking, water damage, or mold growth. This specially designed membrane is capable of enduring hydrostatic pressure, which is the force exerted by still water, and it effectively ensures a dry environment. It is essential to choose a suitable waterproofing membrane that is compatible with the concrete and the specific project conditions. Adequate installation and maintenance of the membrane are also vital for long-lasting waterproofing effectiveness.
- Q:
- Yes, a waterproofing membrane can be used on cinder block surfaces. Cinder blocks are porous materials that can absorb water, so applying a waterproofing membrane can help prevent moisture from penetrating the surface and causing damage. The membrane acts as a barrier, preventing water from infiltrating the cinder blocks and protecting them from moisture-related issues such as mold, mildew, and deterioration. It is important to properly prepare the cinder block surface before applying the membrane to ensure proper adhesion and effectiveness. Additionally, choosing a waterproofing membrane specifically designed for cinder block surfaces will provide the best results.
1. Manufacturer Overview |
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Location | Hebei, China |
Year Established | 2003 |
Annual Output Value | Above US$ 10 Million |
Main Markets | Europe; North America; Africa; Asia |
Company Certifications | ISO 9001 |
2. Manufacturer Certificates |
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a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
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a)Trade Capacity | |
Nearest Port | Tianjin; Qingdao |
Export Percentage | 50% - 100% |
No.of Employees in Trade Department | 6- 10 people |
Language Spoken: | English; Chinese |
b)Factory Information | |
Factory Size: | 100000 Square meters |
No. of Production Lines | Above 5 |
Contract Manufacturing | OEM Service Offered; Design Service Offered |
Product Price Range |
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