EPDM Waterproofing Rubber Membrane Used in Roofing
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Products Description:
EPDM waterproofing membrane is the modified materials. They are based upon EPDM rubber with modifier, softener and accelerant assistants added to provide flexibility and stability . Through the precise ingredients, mixing, extrusion, rolling, curing processes to made of modified EPDM Waterproofing material with high strength and high flexibility.
Product Specification:
Tensile Strength N/CM | Normal temperature: 60 ; 60°C: 30 |
Breaking Elongation % | Normal temperature: 400 ; -20°C: 10 |
Tear Resistance N | 20 |
Impermeability, 30 min no leakage | 0.3Mpa |
Low Temperature Bending °C | -20 |
Heating Shrinking mm | Extension: 2 Shrink: 4 |
Heat Resistance (80°C×168h) | Tensile Strength % : 80 ; Keeping rate of adhesive breaking:70 |
Alkali resistance (10% ca (oh)2 solution,normal temperature ×168h)) | Tensile Strength % : 80 ; Keeping rate of adhesive breaking:80 |
Synthetic aging | Tensile Strength % : 80 ; Keeping rate of adhesive breaking:80 |
Characteristic:
1.Excellent anti aging performance ,service life up to 50 years.
2.High extension rate,high tensile strength ,small size changes at heat treatment.
3.Good plant roots penetrability resistance and can be made waterproofing layer of planting roof.
4.Special modified molecular structure ,effectively resolving the current domestic and foreign glue joint problem.
5.Good low temperature flexibility ,and good performance of adapting to ambient temperature changes.
6.Convenient application ,solid joint ,no environment pollution.
7.Chemical corrosion resistance ,can be used for special occasions.
8.Good anti-perforated.
Applicable scope:
1.0mm 1.2mm 1.5mm 1.8mm 2.0mm EPDM waterproof membrane is widely used in roofs, basement, toilet, swimming pool, and all kinds of industry and civil building waterproofing, reservoir, bridge, underground, tunnel and dam waterproofing, especially to the keystone waterproofing projects which is durability, high corrosion resistance and easy deformation.
FAQ of Waterproofing Membrane
a.Can we get some samples before place order?
Answer: We can send the free samples to you by freight collect.
b.How many years can your PVC membrane guarantee?
Answer: We will guarantee the quality for 5 years at least.
c.Which countries you ever export the product?
Answer: We export the PVC membrane to South Africa, Middle east and even European countries.
- Q: Can a waterproofing membrane be pre-fabricated or pre-made for easy installation?
- Yes, a waterproofing membrane can be pre-fabricated or pre-made for easy installation. In fact, many manufacturers offer pre-made waterproofing membranes that are specifically designed to simplify the installation process. These membranes are typically manufactured in controlled factory conditions, ensuring consistent quality and reducing the potential for errors during installation. Pre-fabricated waterproofing membranes are made from various materials such as bitumen, PVC, EPDM, or TPO, and come in different forms such as sheets or rolls. They are designed to be easily transported and installed on-site. The advantages of using pre-fabricated waterproofing membranes include increased efficiency, reduced labor costs, and improved installation quality. By eliminating the need for on-site fabrication, contractors can save time and resources. Additionally, pre-made membranes often come with detailed installation instructions, making it easier for contractors to ensure proper installation. Furthermore, pre-fabricated waterproofing membranes can be tailored to fit specific project requirements, such as size, shape, or slope. This customization helps to ensure a seamless and effective waterproofing solution. Overall, using pre-fabricated or pre-made waterproofing membranes can significantly simplify the installation process and provide a reliable and durable waterproofing solution for various applications, including roofs, basements, and foundations.
- Q: How are waterproofing membranes installed?
- Waterproofing membranes are typically installed by first preparing the surface to ensure it is clean and free of any debris. Then, the membrane is unrolled and cut to size, ensuring it covers the entire area that needs to be waterproofed. Next, the membrane is adhered to the surface using a specialized adhesive or heat welding, depending on the type of membrane being used. Finally, any seams or joints are properly sealed to ensure a watertight installation.
- Q: Can a waterproofing membrane be used on retaining walls?
- Yes, a waterproofing membrane can be used on retaining walls. Retaining walls are often exposed to moisture and hydrostatic pressure, which can lead to water infiltration and deterioration of the structure. Applying a waterproofing membrane on the retaining wall can help prevent water penetration, protect the wall from moisture-related damage, and prolong its lifespan. The membrane acts as a barrier, preventing water from seeping into the wall and causing potential issues such as efflorescence, cracks, or erosion. It is important to choose a waterproofing membrane that is specifically designed for below-grade applications and is capable of withstanding the pressure exerted by the retained soil. Additionally, proper installation techniques and appropriate drainage systems should be considered to ensure the effectiveness of the waterproofing membrane on retaining walls.
- Q: Can a waterproofing membrane be used on metal block surfaces?
- Yes, a waterproofing membrane can be used on metal block surfaces. Waterproofing membranes are versatile and can be applied to various surfaces, including metal blocks, to provide a protective barrier against water damage and leaks.
- Q: Can waterproofing membranes be used on metal roofs?
- Indeed, it is possible to utilize waterproofing membranes on metal roofs. When it comes to safeguarding and sealing roofs, including metal ones, waterproofing membranes are frequently favored. These membranes are specifically engineered to serve as a barrier against water infiltration, thereby safeguarding the roof's structure and preventing any potential leaks. They can be directly applied to the metal roof surface, creating an impervious seal that is resistant to moisture, UV rays, and other environmental elements. By implementing waterproofing membranes, the lifespan of metal roofs can be considerably prolonged, as they effectively prevent rust and corrosion, while also boosting energy efficiency by minimizing heat transfer. Consequently, applying waterproofing membranes on metal roofs represents a practical and successful approach to ensure both durability and longevity.
- Q: Can a waterproofing membrane be used in historical or heritage buildings?
- Yes, a waterproofing membrane can be used in historical or heritage buildings. However, it is important to consider the specific requirements and sensitivities of these types of buildings before applying any waterproofing solution. Historical or heritage buildings often have unique architectural features, materials, and construction techniques that need to be preserved and protected. When using a waterproofing membrane in historical or heritage buildings, it is crucial to select a product that is compatible with the existing materials and will not cause any damage or alteration to the structure. It is recommended to consult with a professional architect or preservation expert who has experience working with historical buildings to ensure that the chosen waterproofing membrane is suitable for the specific requirements of the building. Additionally, it is important to consider the aesthetic impact of the waterproofing membrane on the building's appearance. Historical or heritage buildings often have unique architectural details and façades that contribute to their character and value. Therefore, the waterproofing membrane should be chosen carefully to ensure that it does not detract from the building's historical significance or visual appeal. In summary, a waterproofing membrane can be used in historical or heritage buildings, but it should be selected and applied with caution. It is essential to consider the building's materials, construction techniques, and aesthetic value to ensure that the waterproofing solution does not compromise the integrity or historical significance of the structure.
- Q: Can a waterproofing membrane be used on tile surfaces?
- Yes, a waterproofing membrane can be used on tile surfaces. It helps to provide an additional layer of protection against water damage and helps to prevent water penetration through the tile surface and grout lines.
- Q: Can a waterproofing membrane be used on tunnels with lighting systems?
- Yes, a waterproofing membrane can be used on tunnels with lighting systems. In fact, it is often necessary to use waterproofing membranes in tunnels to protect the structure from water infiltration. These membranes are designed to create a barrier that prevents water from seeping into the tunnel and causing damage. They are typically applied to the tunnel walls, floors, and ceilings and can be used in conjunction with lighting systems without any issues. The waterproofing membrane will not affect the functionality or safety of the lighting system and will help ensure that the tunnel remains watertight and protected from moisture-related issues.
- Q: Is a waterproofing membrane environmentally friendly?
- Indeed, an environmentally friendly aspect can be attributed to a waterproofing membrane. These membranes are formulated with the purpose of averting water leakage and structural harm, thereby contributing to the durability of a building and reducing the necessity for repairs or replacements. Consequently, construction waste and the overall environmental impact of the building industry may be diminished. Additionally, certain waterproofing membranes are crafted using eco-friendly materials, such as recycled content or bio-based substances, thus aiding in the reduction of the carbon footprint associated with their manufacturing process. Moreover, these membranes can be engineered to be recyclable or biodegradable, further lessening their environmental impact once they reach the end of their life cycle. Furthermore, through the prevention of water infiltration, waterproofing membranes are able to safeguard the structural integrity of buildings, preventing issues related to moisture, such as the growth of mold and rot. This, in turn, helps maintain a healthy indoor environment and diminishes the need for energy-intensive remediation measures. Nevertheless, it is crucial to accurately evaluate the environmental friendliness of a waterproofing membrane by considering its specific characteristics and certifications. Look for certifications such as LEED (Leadership in Energy and Environmental Design) or products that have undergone life cycle assessments to ensure that they meet rigorous environmental standards. To summarize, although not all waterproofing membranes may inherently possess environmental friendliness, the utilization of certain materials and the prevention of water damage can render them a sustainable choice for building projects.
- Q: Are waterproofing membranes resistant to high temperatures?
- The resistance of waterproofing membranes to high temperatures may vary depending on the specific material utilized. Certain waterproofing membranes are specifically engineered to endure high temperatures while retaining their effectiveness and integrity. These membranes often comprise materials like modified bitumen or synthetic rubber, which possess properties that enable them to withstand elevated temperatures. Nevertheless, it should be noted that not all waterproofing membranes possess resistance to high temperatures. Some membranes constructed from PVC or other thermoplastic materials may have limitations when exposed to extreme heat. Therefore, it is imperative to refer to the manufacturer's specifications and guidelines to ensure that the selected waterproofing membrane is appropriate for the intended application and can endure the expected temperature conditions.
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EPDM Waterproofing Rubber Membrane Used in Roofing
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 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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