Weldable EPDM Waterproofing Membrane for Underlayment
- 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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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:
1. the excellent anti-aging, in the long term light, humidity, cold use of the natural
environment, small changes in physical properties, used in the temperature:
From -50 degree Celsius to +80degree Celsious.
2.with outstanding ozone resistance, resistance to ultraviolet and atmospheric corrosion
of many chemical corrosive substances.
3. high tensile strength, high elongation, high flexibility, capable of sustaining
a puncture of hard material, good anti-crack, high adaptability of the grass roots'
contraction and the crack and deformation, and give full play to extend the
performance, playing the role of waterproofing.
4.long lifetime, high durability can achieve more than 25 years.
5.the cold construction operation, no environment pollution and simple operation.
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 on bridges?
- Yes, a waterproofing membrane can be used on bridges. It is a common practice to use waterproofing membranes on bridge decks to protect them from water infiltration, which can cause damage and deterioration over time. The membrane acts as a barrier, preventing water from penetrating the bridge deck and protecting the underlying structure.
- Q: Can a waterproofing membrane be used for concrete bridge decks?
- Concrete bridge decks can indeed benefit from the use of a waterproofing membrane. This type of membrane is a thin material layer that gets applied to the surface of the bridge deck. Its purpose is to prevent water infiltration and safeguard the concrete against deterioration caused by moisture. The membrane is designed to be both flexible and durable, creating a barrier against water while still allowing for the bridge deck's natural movement and expansion. Generally, it is applied in multiple layers and can be either hot-applied or cold-applied, depending on the specific project requirements. By implementing a waterproofing membrane on concrete bridge decks, the service life of the structure can be significantly extended. This is because it helps prevent water damage, reduces the need for frequent repairs and maintenance, and improves the overall structural integrity.
- Q: How thick should a waterproofing membrane be?
- The thickness of a waterproofing membrane can vary depending on the specific application and the type of membrane used. However, a typical thickness range for most waterproofing membranes is between 1.5mm to 3mm. It is important to consult with a professional or follow the manufacturer's recommendations to determine the appropriate thickness for your specific waterproofing needs.
- Q: Can a waterproofing membrane be used for power plants?
- Yes, a waterproofing membrane can be used for power plants. Waterproofing membranes are commonly used in power plants to protect the structural elements and equipment from water damage and leakage. These membranes are designed to provide a durable, watertight seal that can withstand the harsh conditions and high moisture levels typically found in power plant environments. Additionally, they also help in preventing corrosion and extending the lifespan of the power plant infrastructure.
- Q: Are waterproofing membranes suitable for historical buildings?
- Waterproofing membranes can be suitable for historical buildings under certain circumstances. These membranes are designed to protect structures from water damage, which can be particularly important for historical buildings that may have aged and porous materials. However, the suitability of waterproofing membranes for historical buildings depends on various factors. Firstly, it is crucial to consider the specific needs and requirements of the historical building in question. Each building has unique characteristics and materials, and the impact of waterproofing on these elements must be carefully evaluated. Some older structures may have delicate architectural features or materials that could be negatively affected by the application of waterproofing membranes. In such cases, alternative methods that are less intrusive or damaging may be more appropriate. Secondly, it is important to consult with conservation experts or professionals who specialize in historical building preservation. These experts can assess the specific needs of the building and provide guidance on the most suitable waterproofing methods. They can also ensure that any interventions are carried out in a manner that respects the historical integrity and authenticity of the structure. Lastly, it is crucial to consider the long-term implications of waterproofing membranes on historical buildings. While they can provide effective protection against water damage, they may also alter the natural breathability of the building, potentially leading to moisture buildup and further deterioration. Therefore, it is essential to carefully balance the benefits of waterproofing with the potential risks and long-term consequences. In summary, waterproofing membranes can be suitable for historical buildings, but their application should be approached with caution. An assessment of the building's specific needs, consultation with preservation experts, and consideration of long-term implications are critical in determining the appropriateness of waterproofing membranes for historical structures.
- Q: Can waterproofing membranes be applied in cold weather?
- Indeed, waterproofing membranes are capable of being applied in chilly conditions. Nevertheless, it is imperative to take into account several factors when carrying out the application of these membranes in low temperatures. The curing process of the membrane can be affected by cold weather, which has the potential to decelerate it. Consequently, it is of utmost importance to ensure that the surface to be waterproofed is devoid of moisture, ice, or frost prior to the application of the membrane. Furthermore, certain waterproofing products might possess specific temperature prerequisites for attaining optimal performance, thus referring to the manufacturer's guidelines becomes indispensable. In colder temperatures, the employment of specialized adhesives or primers tailored for cold weather applications may also become necessary. All in all, by adopting appropriate precautions and utilizing suitable materials, it is feasible to successfully apply waterproofing membranes in cold weather.
- Q: Can a waterproofing membrane be used on brick walls?
- Brick walls, being porous, can absorb water and moisture, leading to damage and deterioration. To combat this, a waterproofing membrane can be applied. This membrane acts as a barrier, preventing water from entering the bricks while still allowing moisture to evaporate. By keeping the bricks dry, it reduces the risk of issues like efflorescence, mold, and mildew. Additionally, it improves the thermal insulation of the walls, reducing heat loss and enhancing energy efficiency. It is crucial to select a waterproofing membrane specifically made for masonry surfaces to ensure proper adhesion and long-lasting protection.
- Q: Are there any specific considerations for installing a waterproofing membrane in high-traffic areas?
- Installing a waterproofing membrane in high-traffic areas necessitates taking into account several specific factors. To begin with, top priority should be given to the durability and strength of the membrane. This is because high-traffic areas are subject to constant wear and tear from foot traffic, heavy equipment, and other activities. As a result, the membrane must possess the capability to withstand the load and pressure without sustaining damage or being compromised. Secondly, the slip resistance of the waterproofing membrane plays a crucial role in high-traffic areas. Its surface should offer sufficient grip to minimize the risk of slips and falls, especially in wet conditions, in order to ensure safety. Moreover, the installation process in high-traffic areas should be meticulously planned and executed. It is vital to minimize disruptions and inconveniences for the people using the area. This can be achieved by scheduling the installation during off-peak hours or implementing temporary alternative pathways to ensure smooth traffic flow. Additionally, the choice of materials is significant in high-traffic areas. The waterproofing membrane should be resistant to chemicals, oils, and other substances commonly found in such areas. This will help prolong the lifespan of the membrane and maintain its functionality over time. Lastly, regular maintenance and inspection are crucial for long-term performance in high-traffic areas. The membrane should be regularly checked for any signs of damage or deterioration, and necessary repairs or replacements should be promptly carried out to ensure the continued effectiveness of the waterproofing system. In conclusion, installing a waterproofing membrane in high-traffic areas requires careful consideration of factors such as durability, slip resistance, installation process, material choice, and maintenance. By addressing these specific considerations, a waterproofing membrane can effectively protect the underlying structure while accommodating the demands of heavy foot traffic.
- Q: Can waterproofing membranes be used on concrete slabs?
- Yes, waterproofing membranes can be used on concrete slabs. In fact, it is a common practice to apply waterproofing membranes to concrete slabs to protect them from water damage. Waterproofing membranes are designed to create a barrier that prevents water from penetrating the concrete surface. This is especially important for areas that are exposed to moisture, such as basements, balconies, or swimming pools. By applying a waterproofing membrane, the concrete slab is protected from water infiltration, which can lead to cracks, erosion, or mold growth. Additionally, waterproofing membranes can also enhance the overall durability and lifespan of the concrete slab.
- Q: Are waterproofing membranes UV resistant?
- Yes, most waterproofing membranes are UV resistant. UV resistance is an essential property for waterproofing membranes as they are often exposed to sunlight. UV rays can cause degradation and deterioration of materials over time, leading to decreased effectiveness and durability of the membrane. Therefore, manufacturers of waterproofing membranes incorporate UV-resistant additives or coatings into their products to protect them from the harmful effects of UV radiation. This UV resistance helps to maintain the integrity and performance of the membrane, ensuring long-lasting protection against water penetration.
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Weldable EPDM Waterproofing Membrane for Underlayment
- 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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