EPDM Waterproofing Membrane Used in Roofing Field
- 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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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:What is the PEDM waterproofing membrane material?
- Process: clean up the grassroots → brushing the primary treatment agent → additional layer of treatment → film paste surface coating → base surface coating → coil bonding, exhaust, compaction → coil joint bonding, compaction → roll Material end of the head and edge processing → do protection.
- Q:Can waterproofing membranes be used on shower walls?
- Yes, waterproofing membranes can indeed be used on shower walls. In fact, they are an essential component of shower construction to prevent water leakage and potential damage to surrounding areas. Waterproofing membranes create a barrier that prevents water from seeping through the walls and into the structural components of the shower. They are typically installed behind the tile or other wall covering materials to provide an extra layer of protection. Waterproofing membranes are designed to be flexible, durable, and resistant to moisture, ensuring that the shower walls remain watertight and free from any potential water damage.
- Q:Can a waterproofing membrane be used for a warehouse floor?
- No, a waterproofing membrane is not typically used for a warehouse floor. Instead, materials such as epoxy or concrete sealers are commonly used for warehouse floors to provide durability and resistance to heavy loads and foot traffic.
- Q:Can a waterproofing membrane be used on galvanized surfaces?
- Yes, a waterproofing membrane can be used on galvanized surfaces. Galvanized surfaces are typically used to protect metal from corrosion, and applying a waterproofing membrane can further enhance the protective properties of the galvanized coating. The membrane can provide an additional layer of defense against water penetration, preventing moisture from reaching the galvanized surface and potentially causing rust or other damage. However, it is important to ensure that the waterproofing membrane is compatible with the galvanized surface and is specifically designed for use in such applications. It is also recommended to consult with the manufacturer or a professional to ensure proper installation and compatibility before applying a waterproofing membrane on galvanized surfaces.
- Q:Can a waterproofing membrane be used on precast gypsum surfaces?
- Yes, a waterproofing membrane can be used on precast gypsum surfaces. This membrane acts as a barrier to prevent water penetration and can be applied to protect the gypsum surface from moisture damage.
- Q:Can waterproofing membranes be used in swimming pools?
- Yes, waterproofing membranes can be used in swimming pools. They are commonly used to create a waterproof barrier that prevents water from seeping through the pool walls or floor, ensuring the pool remains watertight.
- Q:Can a waterproofing membrane be used on concrete bridges?
- Concrete bridges can indeed benefit from the use of a waterproofing membrane. These membranes are widely employed to safeguard concrete structures, including bridges, against water-related harm. By applying these membranes onto the concrete surface, a barrier is formed that effectively blocks water infiltration. Their design ensures durability, flexibility, and resistance to various environmental conditions. The utilization of a waterproofing membrane on concrete bridges aids in extending their lifespan by preventing water-induced corrosion of the reinforcement steel, thereby averting structural damage. Furthermore, it mitigates the development of cracks and spalling due to freeze-thaw cycles. In conclusion, the application of a waterproofing membrane offers a highly effective solution for the protection and enhancement of the durability of concrete bridges.
- Q:How does a waterproofing membrane ensure a watertight seal around penetrations?
- A waterproofing membrane ensures a watertight seal around penetrations by providing a barrier that prevents water from entering through these openings. The membrane is typically made of materials such as rubber, PVC, or bitumen, which are inherently water-resistant. When applied correctly, the waterproofing membrane is installed around penetrations such as pipes, drains, or vents, creating a sealed layer that acts as a protective barrier. The membrane is typically adhered or mechanically attached to the substrate, ensuring a secure and tight bond. The membrane is designed to be flexible, allowing it to conform to the shape of the penetration. This flexibility ensures that there are no gaps or spaces where water can seep through. Additionally, the membrane is often reinforced with a layer of fabric or mesh, enhancing its strength and durability. To further ensure a watertight seal, specialized waterproofing accessories such as collars, flanges, or boots are used around the penetration. These accessories are designed to fit tightly around the pipes or other protrusions, providing an additional layer of protection against water infiltration. Overall, a waterproofing membrane creates a reliable barrier that prevents water from entering through penetrations. It effectively seals off potential entry points, ensuring a watertight environment and protecting the underlying structure from water damage.
- Q:Can a waterproofing membrane be used on swimming pool decks?
- Indeed, swimming pool decks can benefit from the use of a waterproofing membrane. The purpose of these membranes is to effectively block water infiltration, which makes them particularly suitable for safeguarding areas that are constantly exposed to moisture, like swimming pool decks. Typically, these membranes are applied directly onto the deck's surface, creating an impermeable and long-lasting layer. This ensures that water does not permeate the deck, thus averting potential harm caused by dampness, such as cracks, the growth of mold, or structural decline. Furthermore, waterproofing membranes offer additional advantages, including prolonging the lifespan of the deck and enhancing its overall aesthetic appeal.
- Q:What are the common mistakes to avoid when installing a waterproofing membrane?
- When installing a waterproofing membrane, it is important to avoid certain common mistakes to ensure its effectiveness and longevity. Some of the common mistakes to avoid include: 1. Inadequate surface preparation: One of the most common mistakes is not properly preparing the surface before installing the membrane. This can include not cleaning the surface thoroughly, not filling cracks or holes, or not removing loose debris. Inadequate surface preparation can compromise the adhesion of the membrane and lead to leaks. 2. Improper membrane selection: Choosing the wrong type of waterproofing membrane can be a costly mistake. Different membranes are designed for specific applications and environmental conditions. It is crucial to select a membrane that is suitable for the specific project requirements to ensure its effectiveness and durability. 3. Inadequate membrane overlap: Properly overlapping the membrane is essential to create a continuous barrier against water infiltration. Inadequate overlap can lead to water seepage and compromise the integrity of the waterproofing system. It is important to follow the manufacturer's instructions regarding the recommended overlap width and ensure proper adhesion between the overlapped sections. 4. Incorrect membrane installation: Improper installation techniques can also lead to issues with the waterproofing membrane. This can include not applying the membrane evenly or not using the correct tools for installation. It is crucial to follow the manufacturer's guidelines and recommendations for installation to ensure a proper and effective waterproofing system. 5. Neglecting proper drainage: Waterproofing membranes should always be accompanied by an adequate drainage system. Failing to install proper drainage can result in water pooling on the surface, which can lead to membrane degradation and potential leaks. It is important to consider the slope and design of the drainage system to ensure efficient water removal. 6. Lack of regular inspection and maintenance: Once the waterproofing membrane is installed, it is important to regularly inspect and maintain it. Neglecting regular inspections and maintenance can lead to issues going unnoticed, such as damage or deterioration, which can compromise the waterproofing system. Regular inspections and timely repairs or maintenance can help prolong the life of the membrane and avoid costly repairs in the future. By avoiding these common mistakes during the installation process and ensuring proper maintenance, you can enhance the effectiveness and longevity of your waterproofing membrane, providing reliable protection against water infiltration.
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EPDM Waterproofing Membrane Used in Roofing Field
- 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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