Weldable EPDM Waterproofing Membrane for Roof
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Introduction for EPDM Waterproofing Membrane:
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 of EPDM Waterproofing Membrane:
This product has perfect weather resistance,durability of EPR and the weldability of polypropylene;
·It has special technology for formula with no plasticizer which embrittles material it has high flexibility without embrittling phenomenon caused by migration of plasticizer in polyolefin , to have long time waterproof performance;
·There is an interlayer of polyester fiber fabric, offering high tensile strength, fatigue resistance, puncture resistance,which is adaptive to mechanically mounted roofing system
·Excellent low and high temperature flexibility: It is flexible even under -50℃ ,and still has mechanical strength at higher temperature;
·Chemical resistance: Resistant to erosion of acid, alkali, salt, plant oil, lubricating oil, resistant to microbial growth like algae and mould etc.
·Resistance of heat aging, good dimensional stability.
·White priority light color,smooth surface, high reflectance,better energy saving effect; Pollution resistance.
·NO chlorinated polymer or chlorine gas in ingredient,therefore no emission of chlorine during welding and other process, harmless to surroundings and humans.
·We use heatsealing to overlap, in order to form a high strength sealing layer.
Usesage of EPDM Waterproofing Membrane:
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 used in mining or excavation projects?
- Indeed, mining or excavation projects can make use of a waterproofing membrane. Such membranes are specifically crafted to thwart the infiltration of water and other liquids, making them a perfect remedy for regions susceptible to water intrusion, such as mines or excavations. Typically, these membranes are fashioned from resilient substances like rubber or bitumen, and they are affixed to the walls, floors, or roofs of these structures to establish an impervious barricade. By employing a waterproofing membrane, mining and excavation projects can diminish the likelihood of water harm, safeguard equipment and infrastructure, and guarantee a secure working environment for laborers.
- Q: Does a waterproofing membrane require any specific surface preparation for tile installations?
- Specific surface preparation is required for tile installations when using a waterproofing membrane. The longevity of the tile installation and the success of the waterproofing membrane depend on proper surface preparation. Before applying a waterproofing membrane, it is vital to confirm that the surface is clean, dry, and free from contaminants such as dust, debris, oil, grease, or any loose or crumbling materials. Thoroughly cleaning the surface is necessary and removing any existing tile, adhesive, or grout may be required. In addition to cleanliness, achieving a smooth and even surface is important. Any uneven areas or imperfections should be leveled and patched with an appropriate patching compound. This step prevents water from pooling or seeping beneath the waterproofing membrane, which could cause issues like leaks, mold growth, or damage to the tile installation. Moreover, ensuring the surface is structurally solid and stable is essential. Addressing and repairing any cracks, weak areas, or signs of instability before installing the waterproofing membrane is necessary. This establishes a sturdy foundation for the tile installation and prevents future problems. To summarize, proper surface preparation is critical for the success of both the waterproofing membrane and the tile installation. It guarantees a clean, smooth, and stable surface, which is essential for the membrane to adhere effectively and provide reliable waterproofing. Following the manufacturer's guidelines and seeking professional advice if necessary will help ensure correct surface preparation for a durable and dependable tile installation.
- Q: Can a waterproofing membrane be used on precast copper surfaces?
- Yes, a waterproofing membrane can be used on precast copper surfaces. Waterproofing membranes are versatile and can be applied on a variety of surfaces, including copper. These membranes are designed to create a barrier that prevents water penetration and protects the underlying structure from moisture damage. When applied correctly, a waterproofing membrane can effectively seal precast copper surfaces, providing long-lasting protection against water intrusion. However, it is important to ensure that the membrane is compatible with copper and that proper surface preparation is done before application to ensure optimal adhesion and performance.
- Q: Are waterproofing membranes suitable for high-traffic areas?
- Yes, waterproofing membranes are suitable for high-traffic areas. Waterproofing membranes are designed to provide a protective barrier against water infiltration, preventing water damage and maintaining the integrity of the structure. High-traffic areas, such as walkways, driveways, parking lots, and other heavily used spaces, are prone to constant exposure to water, which can lead to structural damage and deterioration over time. By applying a waterproofing membrane, these areas can be effectively protected from water intrusion, ensuring their durability and longevity. Additionally, waterproofing membranes are often designed to be slip-resistant, providing an added safety feature in high-traffic areas. Therefore, using waterproofing membranes in high-traffic areas is a wise choice to mitigate water-related issues and maintain the structural integrity of the space while ensuring the safety of occupants.
- Q: Can a waterproofing membrane be used on tunnels with communication systems?
- Indeed, tunnels with communication systems can utilize a waterproofing membrane. It is strongly advised to shield delicate communication equipment and wiring from water-induced harm. A waterproofing membrane is specifically engineered to establish a protective barrier against water infiltration, thus averting leaks and seepage. By implementing a waterproofing membrane on the walls and floors of the tunnel, the communication systems can be shielded against possible water-related complications, including corrosion, short circuits, and disruption of signals. It is crucial to select a waterproofing system that aligns with the precise needs and prerequisites of the communication systems within the tunnel to guarantee optimum protection and functionality.
- Q: Are waterproofing membranes easy to install?
- Yes, waterproofing membranes are generally easy to install. They come in various forms such as sheets, rolls, or liquid coatings, and can be applied using simple tools like brushes or rollers. Additionally, many membranes are self-adhesive, which further simplifies the installation process. However, it is important to follow the manufacturer's instructions and ensure proper surface preparation for optimal results.
- Q: How does a waterproofing membrane handle movement or settling of a building?
- A waterproofing membrane is designed to handle movement or settling of a building through its flexibility and elasticity. It can stretch and contract with the building's movements, ensuring that the membrane remains intact and effective in preventing water infiltration. This flexibility allows the membrane to accommodate any minor shifts or settling that may occur over time, maintaining its waterproofing properties and protecting the structure from water damage.
- Q: Is a waterproofing membrane compatible with different types of flooring materials?
- Different types of flooring materials can be used with a waterproofing membrane. The purpose of a waterproofing membrane is to create a barrier between the subfloor and the flooring material, preventing moisture from causing any damage. This means that it can be used with laminate, vinyl, tile, and even hardwood flooring. By using a waterproofing membrane, the flooring material will remain protected from water damage, allowing it to last longer and maintain its appearance. However, it is important to keep in mind that specific compatibility requirements may exist for different types of waterproofing membranes. Therefore, it is advisable to consult the manufacturer's guidelines to ensure the proper installation of the chosen flooring material.
- Q: Can a waterproofing membrane be used on precast stone surfaces?
- Indeed, the utilization of a waterproofing membrane is viable on precast stone surfaces. Similar to all other concrete or masonry surfaces, precast stone surfaces are prone to water infiltration, which may lead to long-term damage. By applying a waterproofing membrane onto the precast stone surface, one can effectively prevent water penetration and shield the stone from moisture-related problems such as cracking, spalling, and efflorescence. This membrane establishes a barrier that hinders water seepage into the stone while still permitting it to respire and release any trapped moisture. Hence, it is crucial to select a waterproofing membrane that is compatible with the precast stone material and meticulously adhere to the manufacturer's instructions for proper application.
- Q: Can waterproofing membranes be applied on roofs?
- Yes, waterproofing membranes can be applied on roofs. In fact, they are commonly used in the construction industry to provide an extra layer of protection against water infiltration. These membranes are typically made of synthetic materials such as PVC, TPO, or EPDM, which are highly resistant to water and can effectively prevent leaks and water damage on roofs. The application of waterproofing membranes on roofs is a proven method to enhance the longevity and durability of the roofing system, especially in areas prone to heavy rainfall or extreme weather conditions. Additionally, waterproofing membranes are flexible and can be easily installed on various types of roofing materials, including concrete, metal, or asphalt shingles. Therefore, if you want to ensure a watertight roof and protect your property from water-related issues, using waterproofing membranes is a reliable and effective solution.
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Weldable EPDM Waterproofing Membrane for Roof
- 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
OKorder Financial Service
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