EPDM Rubber Weldable 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:
1>Excellent anti-aging performance, service life up to 50 years
2>Working well with in -40°C to 100°C,it can be constructed with a single layer in ambient temperature. 3>Waterproofing on various kinds of underground project,industrial of civil buildings and structures. 4>high extension rate, high tensile strength, small size changes at heat treatment
5>Good plant roots penetrability resistance and can be made waterproofing layer of planting roof
6>Special modified molecular structure ,effectively resolving the current domestic and foreign glue joint problem . 7>Good low temperature flexibility, and good performance of adapting to ambient temperature changes. 8>Convenient application ,solid joint, no environment pollution
9>chemical corrosion Resistance, can be used for special occasions
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 in conjunction with tile or stone installations?
- Certainly! When installing tile or stone, it is highly recommended to utilize a waterproofing membrane. This membrane serves as a barrier, preventing water from seeping into the underlying layers and causing damage. It is especially beneficial in wet areas, such as bathrooms, showers, and kitchen backsplashes. There are different types of waterproofing membranes available, such as liquid-applied, sheet, and fabric membranes. These can be applied to the substrate before installing the tile or stone, creating a waterproof layer that keeps the area dry and free from water-related issues. In addition to safeguarding against water damage, a waterproofing membrane also helps to prevent the growth of mold and mildew, which can be detrimental to both the installation and the health of those using the space. It is essential to note that proper installation of the waterproofing membrane is crucial for its effectiveness. Following the guidelines and best practices provided by the manufacturer ensures a tight seal and complete coverage. Overall, integrating a waterproofing membrane with tile or stone installations is a prudent decision. It enhances the project's durability and longevity while providing peace of mind against potential water damage.
- Q: How does a waterproofing membrane handle water infiltration from above?
- The purpose of a waterproofing membrane is to prevent water infiltration from above. It achieves this by creating a barrier that is impermeable to water. Typically, the membrane is made of a durable and flexible material, such as rubber or asphalt, which is specifically designed to withstand exposure to water. When water comes into contact with the surface above the waterproofing membrane, it acts as a protective layer that stops the water from seeping through and reaching the underlying structure. The membrane effectively repels the water, ensuring that it does not enter the building or any other protected area. To further enhance its resistance to water, the membrane is often installed with overlapping seams and sealed using adhesive or heat to create a continuous and watertight barrier. This prevents any potential gaps or weak points where water could potentially seep in. In addition to its impermeability, a waterproofing membrane is also designed to handle water infiltration by providing drainage pathways for any accumulated water on its surface. This is achieved through the use of channels or slopes that direct the water away from the protected area, effectively draining it and preventing any damage caused by water accumulation. Overall, a waterproofing membrane is specifically engineered to handle water infiltration from above. It accomplishes this by creating a strong and impenetrable barrier, as well as providing effective drainage mechanisms to prevent water accumulation.
- Q: Can a waterproofing membrane be used on precast chrome surfaces?
- Yes, a waterproofing membrane can be used on precast chrome surfaces. The membrane will provide a protective barrier against water penetration, ensuring the durability and longevity of the precast chrome surfaces.
- Q: Can a waterproofing membrane prevent mold and mildew growth?
- Yes, a waterproofing membrane can help prevent mold and mildew growth. By creating a barrier that prevents water from seeping into the walls or floors, it reduces the moisture content in the environment, which is necessary for mold and mildew to thrive. This can effectively prevent their growth and minimize the potential for related health issues and structural damage.
- Q: Can a waterproofing membrane be used for a school?
- Yes, a waterproofing membrane can be used for a school. Waterproofing membranes are commonly used in construction to prevent water penetration and protect buildings from moisture damage. Installing a waterproofing membrane in areas such as basements, roofs, or exterior walls can help keep the school building dry and safeguard against potential water-related issues.
- Q: Can a waterproofing membrane prevent leaks from occurring?
- Preventing leaks is indeed possible with the use of a waterproofing membrane. This membrane is a thin material layer that, when applied to a surface, renders it completely impervious to water. Its purpose is to serve as a barrier, effectively stopping water from seeping through and causing any leaks. With correct installation and ongoing maintenance, a waterproofing membrane can provide reliable protection against water damage for a variety of structures, such as roofs, basements, bathrooms, and foundations. It is specifically designed to withstand the forces of nature, including rain, snow, and moisture, thus greatly reducing the likelihood of leaks and water infiltration. However, it is worth noting that the efficacy of a waterproofing membrane also relies on the quality of the product, proper installation procedures, and regular maintenance.
- Q: Can waterproofing membranes be used on concrete fountains?
- Yes, waterproofing membranes can be used on concrete fountains. These membranes are designed to provide a protective barrier against water penetration, which is essential for preserving the structural integrity and preventing water damage in concrete fountains.
- Q: Can a waterproofing membrane be used on brick block surfaces?
- Brick block surfaces can indeed benefit from the application of a waterproofing membrane. These membranes are widely used to create a barrier against water infiltration and safeguard buildings from moisture damage. When applied correctly, they effectively seal brick block surfaces, safeguarding against water penetration and promoting the structure's longevity and durability. Acting as a protective layer, the membrane prevents water from seeping into the bricks and causing issues like deterioration, cracking, or mold growth. It is crucial to choose a waterproofing membrane specifically designed for brick block surfaces and meticulously follow the manufacturer's instructions for proper application. Moreover, seeking guidance from a professional contractor experienced in waterproofing is highly recommended to ensure optimal outcomes and long-term performance.
- Q: Can waterproofing membranes be used on below-grade parking structures?
- Below-grade parking structures can benefit greatly from the use of waterproofing membranes. They are frequently employed to safeguard these structures against water infiltration and potential harm. The main purpose of these membranes is to create a barrier that prevents water from penetrating the concrete and causing deterioration. To ensure the long-term durability and structural integrity of parking structures, the application of these membranes to the below-grade walls and floors is essential. Moreover, the use of waterproofing membranes also aids in the prevention of mold and mildew formation, which is a common problem in damp environments like below-grade parking structures. In conclusion, it is highly advisable to utilize waterproofing membranes in order to shield below-grade parking structures from water damage and prolong their lifespan.
- Q: Can a waterproofing membrane be used for roof gardens?
- Indeed, the utilization of a waterproofing membrane is applicable for roof gardens. In truth, it is strongly advised to implement a waterproofing membrane on the roof prior to establishing a garden in order to avert water leakage and harm to the underlying structure. Acting as a shield between the garden and the roof, the waterproofing membrane guarantees that water does not permeate through, thus preventing issues like leaks, mold, or structural destruction. It aids in safeguarding the roof against moisture, root intrusion, and other elements of the environment. Consequently, the inclusion of a waterproofing membrane is imperative for the prosperous and enduring installation of a roof garden.
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EPDM Rubber Weldable 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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