EPDM Rubber Waterproofing Membrane Underground
- 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:
Waterproof membrane for roof adopt the international advanced level cold feed extrusion continuous vulcanization process for the integration of production equipment and technology so that the system density of products is better and the products have no bubble sooth surface, no performance difference between vertical and horizontal.
Characteristic of EPDM Waterproofing Membrane:
· with adhesive tape on the overlap for the sealing of junction,convention for application.
· Excellent weather resistance, corrosion resistance, anti-aging, antioxidant.
· Excellent waterproofing performance and encase nail holes.
· Good permeability, can be in damp base surface construction, make the maintenance structure internal water vapor rapidly eduction, avoid effectively mould and condensing formation
Excellent tensile strength and elongation.
· large Surface friction, grass-roots closely.
no smell,no taste,accord with environmental protection requirements.
Specification of EPDM Waterproofing Membrane:
No. | Item | Unit | Standard Request | |
1 | Variation in Dimension | Thickness | % | ±10 |
Width | % | ±1 | ||
Length | % | No Negative Value | ||
2 | Tensile Strength at Break(Normal Temperature) | Mpa | ≥7.5 | |
Tensile Strength at Break(60ºC) | Mpa | ≥2.3 | ||
3 | Elongation at Break(Normal Temperature) | % | ≥450 | |
Elongation at Break(-20ºC) | % | ≥200 | ||
4 | Tearing Strength | KN/m | ≥25 | |
5 | Water Impermeability(30min) | * | 0.3Mpa Impermeability | |
6 | Bend Temperature | ºC | ≤-40 | |
7 | Heating Expansion/Shrinkage | Expansion | mm | ≤2 |
Shrinkage | mm | ≤4 | ||
8 | Hot Air Aging 80ºC x168h | Unchanging of Tensile Strength at Break | % | ≥80 |
Unchanging of Tearing Strength | % | ≥70 | ||
9 | Property of Anti Alkali 10% Ca(OH)²x 168h normal temperature | Unchanging of Tensile Strength at Break | % | ≥80 |
Unchanging of Tearing Strength | % | ≥80 | ||
10 | Elongation 40%,500x102 | * | No Crack | |
11 | Artificial Aging | Unchanging of Tensile Strength at Break | % | ≥80 |
Unchanging of Tearing Strength | % | ≥70 | ||
Appearance of 100% elongation | * | No Crack | ||
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 for HVAC systems?
- Using a waterproofing membrane directly for HVAC systems is not possible. Waterproofing membranes are designed to prevent water from penetrating surfaces like roofs, foundations, or walls. They are typically made of materials such as bitumen, rubber, or polyurethane and are intended to protect against water damage. In contrast, HVAC systems are responsible for regulating temperature, humidity, and air quality in a building. They consist of various components like ductwork, air handlers, and condensing units that are specially designed for conditioning and circulating air. While there may be some overlap in terms of protecting certain HVAC system components from moisture, such as ductwork insulation, relying solely on a waterproofing membrane is insufficient and inappropriate for HVAC systems. HVAC systems require specialized materials and equipment that are tailored to meet the specific needs and requirements of air conditioning and ventilation. Therefore, it is crucial to use the appropriate materials and equipment specifically designed for HVAC systems to ensure their efficient and effective operation.
- Q: SBS waterproofing membrane how to sample
- PVC (PVC) waterproofing membrane, chlorinated polyethylene waterproofing membrane: the same manufacturers, specifications are not more than 5000m2 for a group, take any volume, at a distance of 300mm from the end of about 3m as a sample.
- Q: Can a waterproofing membrane be used in boat decks or marinas?
- Yes, a waterproofing membrane can be used in boat decks or marinas. Boat decks and marinas are constantly exposed to water, making them prone to damage and deterioration over time. A waterproofing membrane can provide an effective solution to protect these surfaces from water intrusion, preventing issues such as rotting, warping, and mold growth. The membrane acts as a barrier, preventing water from seeping into the underlying structure and causing damage. It also helps to maintain the structural integrity of the boat deck or marina, prolonging its lifespan. Additionally, a waterproofing membrane can enhance the safety of these surfaces by reducing the risk of slip and fall accidents, as it can provide a slip-resistant surface. Overall, using a waterproofing membrane in boat decks or marinas is a wise choice to ensure their durability, longevity, and safety.
- Q: Can a waterproofing membrane be used in conjunction with energy-efficient building designs?
- Yes, a waterproofing membrane can be used in conjunction with energy-efficient building designs. In fact, it is often recommended to have a waterproofing membrane as part of energy-efficient building designs, as it helps to protect the building from moisture infiltration and potential damage. By preventing water penetration, the membrane helps maintain the integrity of the building envelope, thus optimizing the energy performance and overall efficiency of the structure.
- Q: Are waterproofing membranes suitable for historical buildings?
- Under certain circumstances, historical buildings can benefit from the use of waterproofing membranes. These membranes are specifically designed to safeguard structures against water damage, which is especially important for historical buildings that may have aged and porous materials. However, the suitability of waterproofing membranes for historical buildings relies on a variety of factors. First and foremost, it is vital to take into account the unique requirements and characteristics of the historical building in question. Each building possesses distinct materials and features, and the impact of waterproofing on these elements must be thoroughly assessed. Some older structures may possess delicate architectural elements or materials that could be adversely influenced by the application of waterproofing membranes. In such instances, alternative methods that are less intrusive or damaging may be more appropriate. Secondly, it is essential to seek guidance from conservation experts or professionals who specialize in the preservation of historical buildings. These experts can evaluate the specific needs of the building and offer advice on the most suitable waterproofing techniques. They can also ensure that any interventions are executed in a manner that respects the historical integrity and authenticity of the structure. Lastly, it is crucial to consider the long-term consequences of waterproofing membranes on historical buildings. While these membranes can effectively protect against water damage, they may also compromise the natural breathability of the building, potentially leading to moisture accumulation and further deterioration. Therefore, it is imperative to carefully balance the benefits of waterproofing with the potential risks and long-term effects. In conclusion, while waterproofing membranes can be appropriate for historical buildings, caution should be exercised when applying them. A thorough assessment of the building's specific requirements, consultation with preservation experts, and consideration of long-term implications are essential in determining the suitability of waterproofing membranes for historical structures.
- Q: Can waterproofing membranes be used on metal flashing?
- Yes, waterproofing membranes can be used on metal flashing. Waterproofing membranes are versatile and can be applied to a variety of surfaces, including metal. Metal flashing is commonly used in construction to prevent water damage by redirecting water away from vulnerable areas, such as roofs, windows, and doors. By applying a waterproofing membrane to the metal flashing, it adds an additional layer of protection against water infiltration. This helps to ensure that the flashing remains watertight and prevents any potential leaks or water damage. Additionally, waterproofing membranes are typically flexible and can adhere to different surfaces, including metal, allowing for easy application and effective waterproofing.
- Q: Can a waterproofing membrane be used on plywood surfaces?
- Yes, a waterproofing membrane can be used on plywood surfaces. The membrane acts as a barrier to prevent water penetration, protecting the plywood from moisture damage and extending its lifespan.
- Q: Can a waterproofing membrane be applied over existing waterproofing layers?
- Yes, a waterproofing membrane can be applied over existing waterproofing layers. However, it is important to assess the condition of the existing layers to ensure they are sound and can provide a proper substrate for the new membrane. Additionally, proper surface preparation and compatibility between the existing layers and the new membrane should be considered to ensure a successful and long-lasting waterproofing system.
- 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: Can a waterproofing membrane be used in swimming pools or water features?
- Swimming pools or water features can benefit from the use of a waterproofing membrane. This type of membrane is commonly employed in these scenarios to establish a barrier between the water and the surrounding structure. By doing so, it prevents any water leakage and structural damage, ultimately ensuring the swimming pool or water feature's longevity and durability. Typically, the membrane is applied to the structure's surface and can be composed of various materials like rubber, PVC, or bitumen. It is imperative to select a membrane specifically designed for underwater applications to guarantee its effectiveness in providing a watertight seal. Furthermore, proper installation and regular maintenance of the waterproofing membrane are vital to uphold its long-term performance.
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EPDM Rubber Waterproofing Membrane Underground
- 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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