EPDM Waterproofing Membrane for Roofing Top
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50000 m²
- Supply Capability:
- 5000000 m²/month
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EPDM Waterproofing Membrane for Roofing Top
Description Of EPDM Waterproofing Membrane for Roofing Top:
·Filament polyester filler base sheet material:
·The combination of filament polyester filler base and SBS modified bitumen forms an excellent comprehensive performance and high quality waterproof sheet material;
·High strength waterproof layer and strong water pressure resistance;
·Good performance of breaking resistance, tearing resistance, fatigue resistance, corrosion resistance, mould resistance and weather resistance;
·High tensile strength, high elongation, high adaptive capacity to base shrinkage deformation and fracture;
·Good resistance performance of low and high temperature: It could still work under -20℃ , be applicable to cold and hot regions, especially in chilly region;
·Good workability: It can be constructed by heat fusion method in the four seasons of the whole year and hot-joint is reliable and durable.
·Alkali-free glass fiber filler base sheet material:
·Combination of economical filler base and high performance SBS modified bitumen.
·Higher tensile strength, excellent resistance to high and low temperature.
·Good performance of corrosion resistance, mould resistance, weather resistance and good workability.
·Glass fiber reinforced polyester filler base sheet material:
·It is safe and eco-friendly by using mechanical mounting of construction.
·The product has better dimensional stabiliy.
Main Features of EPDM Waterproofing Membrane for Roofing Top:
EPDM rubber waterproof membrane can operate in single layer, and is characterized by light weight, ageing resistance, with long service life, great tensile strength and high extension coefficient, which has strong adaptability to shrinkage, cracking and deformation in basic level. It can work well within -40°C to 100 °C and can be constructed with a single layer in ambient temperature. The service life of EPDM rubber waterproof membrane is up to 50 years, which is known as "King of Waterproof".
Specifications of EPDM Waterproofing Membrane for Roofing Top:
Type | EPDM Rubber Waterproof Membrane | ||
Type | Vulcanized and Weldable | ||
Thickness | 1.2mm | 1.5mm | 2.0mm |
Weight(kg/m2) | 1.54-1.58 | 1.79-1.83 | 2.25-2.29 |
Size | 1.2m (width) * 20m (length)/roll. Weldable type could be 4m wide. | ||
Packing | 24㎡/roll, with plastic bag. (Weldable: 80㎡/roll) | ||
Usage | Roof, basement, pond, Lake, steel structure roofing, underground, tunnel, etc | ||
NO. | Item | Unit | Technical requirement | |
1 | Tolerance on size | Thickness | % | ±10 |
Width | % | ±1 | ||
length | % | Does not allow negative | ||
2 | Fracture tensile strength (normal temperature ) | Mpa | ≥7.5 | |
Fracture tensile strength(60 ℃) | Mpa | ≥2.3 | ||
3 | Breaking elongation,(normal temperature ) | % | ≥450 | |
Breaking elongation,(-20 ℃) | % | ≥200 | ||
4 | Tearing resistance | KN/m | ≥25 | |
5 | Impermeability | * | 0.3Mpa impermeable | |
6 | Bending at low temperature | °C | ≤-40 | |
7 | Elongation and contraction volume at heating | Elongation | mm | ≤2 |
contraction | mm | ≤4 | ||
8 | Hot air aging 80°CX168h | Fracture strength retention | % | ≥80 |
Rate of elongation at break | % | ≥70 | ||
9 | Alkaline (saturated Ca(OH)2 solution normal Temperature x2 168h ) | Fracture strength retention | % | ≥80 |
Rate of elongation at break | % | ≥80 | ||
10 | Ozone aging (40 degree by 168 hours ) | Elongation 40% , 500x10-2 | * | No Crack |
11 | Phytotron aging | Fracture strength retention | % | ≥80 |
Rate of elongation at break | % | ≥70 | ||
Applications of EPDM Waterproofing Membrane for Roofing Top:
Widely used in roofs, basement, toilet ,swimming pool, and all kinds of industry and civil building waterproofing, reservoir, vivicism, bridge, underground, tunnel and dam waterproofing ,especially to the keystone waterproofing projects which is durability, high corrosion resistance and easy deformation.
Construction Site of EPDM Waterproofing Membrane for Roofing Top:
IMages of EPDM Waterproofing Membrane for Roofing Top:
FAQ of EPDM Waterproofing Membrane for Roofing Top:
1. What are we supplying?
We are specialized in producing Colorful Asphalt Roof Shingle, SBS/APP modified bitumen waterproof membrane, Self adhesive bitumen waterproof membrane, PVC waterproofing membrane, EPDM rubber roofing membrane, Single Component Polyurethane Waterproof Coating, and Spray Polyurea Waterproof Coating
.
2. How Many years experience do we have?
We have been exported to more than 20 countries in the past 15 years.
3. How long do we usually reply your request?
We always reply our customer within 24 hours.
- Q: Is a waterproofing membrane compatible with different types of roofing materials?
- Indeed, various roofing materials are compatible with a waterproofing membrane. This flexible solution offers versatility, making it suitable for asphalt shingles, metal roofs, concrete roofs, and even flat roofs. Its purpose is to create a barrier against water infiltration, regardless of the roofing material used. It can be directly applied to the roof's surface or used as an underlayment prior to installing the roofing material. This compatibility guarantees the effective use of the waterproofing membrane, safeguarding and prolonging the lifespan of diverse roof types.
- Q: Can a waterproofing membrane be used on precast iron surfaces?
- Yes, a waterproofing membrane can be used on precast iron surfaces. The membrane acts as a barrier to prevent water penetration, protecting the iron surface from corrosion and water damage.
- Q: Are waterproofing membranes suitable for tunnels?
- Tunnels can benefit from the use of waterproofing membranes. These structures often face significant water pressure from the surrounding soil and groundwater, making them susceptible to water entering. Waterproofing membranes are specifically designed to create a protective barrier that prevents water infiltration into the tunnel. These membranes are typically crafted from durable materials like bitumen, PVC, or EPDM rubber. These materials possess a resistance to water penetration, making them ideal for the task. Once applied to the tunnel walls and ceiling, they form a continuous and impermeable layer that effectively keeps the tunnel dry. Additionally, the membranes are flexible, allowing them to adjust to any movement or settlement within the tunnel while maintaining their waterproofing integrity. Apart from their water-blocking capabilities, these membranes offer other advantages for tunnels. They can shield the structure from corrosion caused by water and chemicals, thereby prolonging the tunnel's lifespan. Furthermore, they can improve the indoor air quality by preventing the growth of mold and mildew, which tend to thrive in damp environments. Moreover, waterproofing membranes can be tailored to suit the specific conditions of different tunnels. For instance, in tunnels exposed to high levels of hydrostatic pressure, reinforced membranes with greater tensile strength can be used to withstand the additional stress. Similarly, tunnels that prioritize fire safety can utilize membranes with enhanced fire resistance properties. In conclusion, waterproofing membranes provide a dependable and efficient solution for ensuring the durability, safety, and longevity of tunnels. By serving as a robust barrier against water ingress, they effectively safeguard these structures.
- Q: Does a waterproofing membrane provide any insulation against heat or cold?
- No, a waterproofing membrane does not provide any insulation against heat or cold. Its primary function is to prevent the penetration of water or moisture into a building or structure.
- Q: What kind of waterproofing membrane, waterproofing membrane is how to classify their respective advantages?
- Waterproof membrane classification are: EPDM waterproofing membrane, SBS asphalt membrane, PVC waterproofing membrane, TPO waterproofing membrane. Advantages and Disadvantages
- Q: Are waterproofing membranes resistant to acid exposure?
- Waterproofing membranes can vary in their resistance to acid exposure depending on the specific type of membrane being used. Some waterproofing membranes are designed to be resistant to acid exposure, while others may not be. It is crucial to carefully select the appropriate waterproofing membrane for the specific application and environment where acid exposure may be a concern. It is also advisable to consult with manufacturers or industry experts to determine the best waterproofing membrane solution for acid-prone areas.
- Q: Are there any specific considerations for installing a waterproofing membrane on precast concrete surfaces?
- Yes, there are specific considerations for installing a waterproofing membrane on precast concrete surfaces. Here are a few key points to keep in mind: 1. Surface Preparation: Before applying the waterproofing membrane, it is crucial to prepare the precast concrete surface properly. This may involve cleaning the surface, removing any loose particles, and ensuring that it is dry and free from any contaminants. 2. Compatibility: It is important to choose a waterproofing membrane that is compatible with precast concrete surfaces. Some membranes may not adhere well or may not provide effective waterproofing on this type of substrate. Therefore, it is essential to select a membrane specifically designed for use on precast concrete. 3. Adhesion: Ensuring proper adhesion of the waterproofing membrane to the precast concrete surface is vital. The manufacturer's instructions should be followed carefully, including any surface priming or preparation requirements for optimal adhesion. Proper adhesion will help prevent any water infiltration or damage to the concrete. 4. Joint Treatment: Precast concrete surfaces often have joints between panels or other components. These joints need to be properly treated to maintain the waterproofing integrity of the system. This may involve using joint sealants or tapes specifically designed for waterproofing purposes. 5. Durability: Consider the durability and longevity of the waterproofing membrane. Precast concrete surfaces are often exposed to various weather conditions and environmental factors. Therefore, it is crucial to select a membrane that can withstand these conditions and provide long-term protection against water penetration. 6. Quality Assurance: It is recommended to work with experienced professionals or certified installers to ensure the proper installation of the waterproofing membrane on precast concrete surfaces. This will help to minimize any potential installation errors and ensure that the waterproofing system performs as intended. By considering these specific considerations, the installation of a waterproofing membrane on precast concrete surfaces can help protect the concrete from water damage and extend its lifespan.
- Q: Is a waterproofing membrane resistant to saltwater or salt damage?
- Yes, a waterproofing membrane is typically resistant to saltwater or salt damage. Waterproofing membranes are designed to provide a barrier against water and moisture, and they are commonly used in various applications where exposure to saltwater or salt is expected, such as in marine environments or near coastal areas. These membranes are often made from materials that are specifically formulated to withstand the corrosive effects of saltwater or salt. Additionally, the installation of a waterproofing membrane includes proper preparation and sealing techniques to ensure its resistance to saltwater or salt damage. However, it is important to note that the specific resistance of a waterproofing membrane to saltwater or salt damage may vary depending on the type and quality of the membrane used. Therefore, it is recommended to consult with a professional or manufacturer to ensure the appropriate membrane is selected for the specific application and environment.
- Q: Can a waterproofing membrane be used in laundry rooms?
- Indeed, the utilization of a waterproofing membrane is viable in laundry rooms. These spaces are frequently subjected to water and humidity due to the presence of washing machines, sinks, and various water-related activities. The installation of a waterproofing membrane within the laundry room serves to avert any water harm that may affect the walls, floors, and other essential components. It functions as a barrier that obstructs water infiltration, guaranteeing that any accumulated water or moisture within the room does not permeate the underlying surfaces. This proves particularly advantageous for laundry rooms situated on higher levels or in regions prone to excessive humidity or flooding. By employing a waterproofing membrane, homeowners can safeguard their laundry rooms against potential issues associated with water, such as the growth of mold, deterioration, or structural impairment.
- Q: Can waterproofing membranes be used on below-grade parking structures?
- Below-grade parking structures can benefit greatly from the use of waterproofing membranes. They are frequently employed to safeguard these structures against water infiltration and potential harm. The main purpose of these membranes is to create a barrier that prevents water from penetrating the concrete and causing deterioration. To ensure the long-term durability and structural integrity of parking structures, the application of these membranes to the below-grade walls and floors is essential. Moreover, the use of waterproofing membranes also aids in the prevention of mold and mildew formation, which is a common problem in damp environments like below-grade parking structures. In conclusion, it is highly advisable to utilize waterproofing membranes in order to shield below-grade parking structures from water damage and prolong their lifespan.
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EPDM Waterproofing Membrane for Roofing Top
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50000 m²
- Supply Capability:
- 5000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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