APP Modified Bitumen Waterproofing Membrane
- Ref Price:
-
- 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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APP modified bitumen waterproofing membrane is made by soaking the base in bitumen,or thermoplastics (such as atactic polypropylene-APP,APAO,APAL) modified bitumen, then covering double faces with thermoplastics( APP, APAO,APAL) 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.
Specification of 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: Can a waterproofing membrane be used for retaining walls?
- Yes, a waterproofing membrane can be used for retaining walls. Retaining walls are structures designed to hold back soil or water, and it is essential to prevent water penetration to avoid potential damage or structural failure. Waterproofing membranes are commonly used to provide a barrier against water infiltration, thereby protecting the retaining wall and ensuring its stability over time. These membranes are typically made of materials like rubber, PVC, or bituminous compounds, and they are installed on the inner side of the retaining wall to prevent water from seeping through. Additionally, some waterproofing membranes also offer additional benefits such as resistance to root penetration, UV protection, and flexibility to accommodate movement in the retaining wall. However, it is important to note that the specific type of waterproofing membrane used should be selected based on factors such as the type of retaining wall, the level of water pressure, and local climate conditions. Consulting with a professional engineer or contractor is recommended to ensure the appropriate waterproofing solution for your particular retaining wall project.
- Q: Can a waterproofing membrane be used in basements and foundations?
- Yes, a waterproofing membrane can be used in basements and foundations. In fact, it is often recommended to install a waterproofing membrane in these areas to protect against water penetration and moisture issues. The membrane is typically applied to the exterior side of the foundation walls and basement floors, forming a barrier that prevents water from seeping through the concrete. This helps to keep the basement and foundation dry, reducing the risk of water damage, mold growth, and structural issues. Waterproofing membranes are available in various types, such as bituminous, rubberized asphalt, and liquid-applied membranes, allowing for flexibility in choosing the most suitable option based on the specific requirements of the project. Overall, installing a waterproofing membrane is an effective way to enhance the longevity and durability of basements and foundations.
- Q: Can a waterproofing membrane be used for a swimming pool deck?
- A swimming pool deck can indeed utilize a waterproofing membrane. These membranes are widely employed in construction to thwart water infiltration. Their application is typically directed towards materials like concrete or wood, guaranteeing that water does not permeate and induce harm. By employing a waterproofing membrane on a swimming pool deck, where constant water exposure occurs, the underlying structure can be preserved and potential problems like water damage, decay, or mold growth can be averted. Moreover, the presence of a waterproofing membrane can boost safety for pool users by offering a slip-resistant surface.
- Q: Can a waterproofing membrane be installed on any surface?
- A waterproofing membrane can generally be installed on a variety of surfaces, but there are some factors to consider. The suitability of the surface depends on its condition, composition, and the type of waterproofing membrane being used. Typically, waterproofing membranes are designed to adhere to various substrates such as concrete, wood, metal, and masonry. They can be applied to surfaces like roofs, foundations, basements, bathrooms, and balconies. However, it is crucial to ensure that the surface is clean, dry, and free from any contaminants, such as dirt, debris, or loose materials, before installing the membrane. Furthermore, certain surfaces may require additional preparatory work or primers to enhance adhesion and ensure a long-lasting waterproofing solution. For example, rough or uneven surfaces might need to be leveled or smoothed out before the membrane can be applied. It is also important to consider the specific requirements of the waterproofing system being used. Different membranes have different application methods and compatibility with different surfaces. Some membranes may be more suitable for horizontal surfaces like flat roofs, while others may be better suited for vertical surfaces such as walls or foundations. Ultimately, it is recommended to consult with a professional waterproofing contractor or refer to the manufacturer's guidelines to determine the compatibility of the waterproofing membrane with a specific surface and to ensure proper installation for optimal performance and longevity.
- Q: Can a waterproofing membrane be tested for quality or performance?
- Indeed, it is possible to assess the quality and performance of a waterproofing membrane through various tests. Effectiveness and durability can be evaluated by conducting several tests. One such test is the water penetration test, which involves subjecting the membrane to a specific level of water pressure to determine if any water can pass through it. Another evaluation is the adhesion test, which assesses the strength of the bond between the membrane and the substrate. Furthermore, tests can be carried out to gauge the membrane's resistance to chemicals, UV radiation, temperature fluctuations, and physical stress. These tests contribute to determining if the membrane meets the required standards and can effectively function under diverse conditions.
- Q: Can waterproofing membranes be used on mechanical rooms?
- Indeed, mechanical rooms can benefit from the application of waterproofing membranes. Within these rooms, one can frequently find water-sensitive equipment like boilers, pumps, and ventilation systems. By installing waterproofing membranes, it is possible to establish a safeguarding shield against water infiltration, thus averting any leaks, moisture accumulation, or potential harm to the equipment. Moreover, these membranes also possess the ability to offer thermal insulation, noise reduction, and fire resistance attributes. Therefore, it becomes crucial to select the suitable waterproofing membrane type that aligns with the distinct necessities and prerequisites of the mechanical room.
- Q: Is a waterproofing membrane resistant to mold and mildew growth?
- Yes, a waterproofing membrane is typically resistant to mold and mildew growth. The membrane acts as a barrier against moisture, preventing it from seeping into the building materials and creating an environment for mold and mildew to thrive.
- Q: Are waterproofing membranes resistant to sewage?
- Yes, waterproofing membranes are resistant to sewage.
- Q: Can a waterproofing membrane be used for crawl spaces?
- Crawl spaces can benefit greatly from the use of a waterproofing membrane. It is highly recommended to incorporate a waterproofing membrane in these areas due to their susceptibility to moisture and water-related issues. The membrane acts as a protective barrier that prevents water infiltration, keeping the crawl space dry and safeguarding against dampness and the growth of mold. Typically, this membrane is installed on both the walls and floor of the crawl space, creating a sealed environment that effectively prevents water seepage. Moreover, certain types of waterproofing membranes also possess insulation properties, which can contribute to enhanced energy efficiency within the crawl space. Ultimately, the utilization of a waterproofing membrane in crawl spaces serves as an efficient method for averting water damage and maintaining a dry and healthy environment.
- Q: How long does it take for a waterproofing membrane to cure?
- The curing time of a waterproofing membrane can vary due to different factors such as the membrane type, environmental conditions, and the specific product used. In general, most waterproofing membranes need at least 24 to 48 hours to fully cure. During this period, a chemical reaction occurs in the membrane, enabling it to create a strong and impenetrable barrier. However, it's important to consider that curing times can be influenced by temperature, humidity, and the thickness of the applied membrane. It is always advisable to follow the manufacturer's instructions and allocate sufficient time for the membrane to cure before exposing it to any stress or water.
We are specialized in the production and marketing of Waterproofing Materials and Machinery.
1. Manufacturer Overview
| 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
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| 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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APP Modified Bitumen Waterproofing Membrane
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 2000 M2 m²
- Supply Capability:
- ONE WEEK PER CONTAINE m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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