PVC Plastic Waterproof Membrane for Underground
- Ref Price:
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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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Specifications of PVC Plastic Waterproof Membrane
High tension , perfect elongation ,perfect heating resistance .
Perfect jointing , It can be fused with base as a whole after heatingjointing .
High permeability ,chilling material and moisture can be expelled easily .
High aging resistance, UV resistance , corrosion resistance and erosion resistance .
Good cold flexibility (-20°C).
Service life can reach 50 years long with no pollution .
Surface can reflect UV .The temperature on the surface is low due to little absorbing heat.
Product features:
The physical and mechanical properties of stability, durability and anti ageing capacity is good, its oil and solvent resistance and general-purpose chloroprene rubber be roughly the same.
1 Good heat resistance, cold resistance, can be in (-60-150 C) within the scope of use.
2 Extension and rate very high tear strength, shrinkage cracking of buildings or a strong ability to adapt.
3 The proportion of light (0.90~0.97), the appearance of uniform quality, has good flexibility and elasticity.
4 Good weldability, materials can be directly welded, is conducive to ensure weld quality. After welding to form an integral waterproof layer.
5 Good dimensional stability, heat shrinkage is small, the deformation is small, keep a good state during construction.
6 Environmental protection type. Does not produce harmful substances in the production, construction and use of the process, and can be recycled, does not produce construction waste.
Specification of EPDM Waterproofing Membrane
1 | Breaking Tensile Strength(Room temperature) | Mpa | ≥7.5 | |
2 | Breaking Tensile Strength 60℃ | Mpa | ≥2.3 | |
3 | Breaking Elongation(Room temperature) | % | ≥450 | |
4 | Breaking Elongation(-20℃) | % | ≥200 | |
5 | Tearing strength | KN/m | ≥25 | |
6 | Impermeability, 30min no leakage | -- | 0.3Mpa no leakage | |
7 | Low temperature bending | ℃ | ≤ -40 | |
8 | Heating shrinking | Extension | mm | ≤2 |
Shrink | mm | ≤4 | ||
9 | Heat resistance (80℃x168h) | Tensile strength | % | ≥80 |
Elongation retentions | % | ≥70 | ||
10 | Alkaline resistance, Ca(OH)2 solution, room temperature x168h | Tensile strength | % | ≥80 |
Elongation retentions | % | ≥80 | ||
11 | Ozone aging(40℃x168h) | Elongation40%, 500x10-2 | -- | Non-crack |
12 | Synthetic aging | Tensile strength | % | ≥80 |
Elongation retentions | % | ≥70 | ||
FAQ of EPDM 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 rooftop gardens or green roofs?
- Yes, a waterproofing membrane can be used in rooftop gardens or green roofs. In fact, it is essential to have a reliable waterproofing system in place to protect the structure beneath the garden or roof from water damage. A waterproofing membrane acts as a barrier, preventing water from seeping into the building or causing structural issues. It is typically installed beneath the soil or growing medium of the rooftop garden or green roof, ensuring that water is properly drained and doesn't compromise the integrity of the building. Additionally, these membranes are designed to withstand the exposure to UV rays, temperature fluctuations, and root penetration, making them suitable for long-term use in rooftop gardens or green roofs.
- Q:Can a waterproofing membrane be used in elevator pits?
- Yes, a waterproofing membrane can be used in elevator pits. Elevator pits are prone to water intrusion, as they are located underground and can be exposed to groundwater or other sources of moisture. A waterproofing membrane is a protective layer that is applied to the walls and floor of the elevator pit to prevent water from seeping through. It acts as a barrier and prevents water damage to the structural components of the elevator system, such as the electrical equipment, pumps, and hydraulic systems. By using a waterproofing membrane in elevator pits, the risk of water damage and corrosion can be significantly reduced, ensuring the safe and efficient operation of the elevator.
- Q:Are waterproofing membranes suitable for bridge abutments?
- Bridge abutments, the structures supporting the ends of a bridge, can benefit from the use of waterproofing membranes. Given their exposure to moisture and water, it is crucial to protect these structures. Waterproofing membranes serve as an effective barrier against water and moisture intrusion, making them an excellent solution for bridge abutments. These membranes, typically composed of materials like bitumen, PVC, or EPDM, possess high resistance to water penetration. Moreover, they offer additional protection against factors such as UV rays, chemicals, and temperature changes. By installing waterproofing membranes on bridge abutments, the risk of water damage, deterioration, and corrosion can be significantly reduced. Consequently, the bridge structure's durability and longevity are enhanced.
- Q:Can a waterproofing membrane be used on precast stone surfaces?
- Yes, a waterproofing membrane can be used on precast stone surfaces. Precast stone surfaces, like any other concrete or masonry surfaces, are susceptible to water infiltration, which can cause damage over time. Applying a waterproofing membrane on the precast stone surface can help prevent water penetration and protect the stone from moisture-related issues such as cracking, spalling, and efflorescence. The membrane forms a barrier that blocks water from seeping into the stone while still allowing it to breathe and release any trapped moisture. It is important to choose a waterproofing membrane that is compatible with the precast stone material and follow the manufacturer's instructions for proper application.
- Q:How thick should a waterproofing membrane be applied?
- A waterproofing membrane should typically be applied to a thickness of at least 1.5mm to ensure effective protection against water infiltration.
- Q:Are waterproofing membranes suitable for residential applications?
- Indeed, residential applications can benefit greatly from the use of waterproofing membranes. These membranes find widespread use in a variety of residential construction areas, including basements, foundations, roofs, bathrooms, and balconies. Their primary purpose is to safeguard the building structure by preventing water penetration and moisture damage. Waterproofing membranes function as a barrier that effectively blocks water from infiltrating the structure, thereby averting problems such as mold growth, rot, or structural deterioration. These membranes commonly consist of materials such as bitumen, PVC, EPDM, or polyurethane, which possess exceptional water-repelling properties. During the construction or renovation process of residential buildings, waterproofing membranes are typically installed. They can be applied in the form of liquid coatings or sheets that are meticulously laid down and firmly affixed to the surface. These membranes create a seamless and long-lasting barrier that can withstand the test of time. Moreover, waterproofing membranes offer numerous advantages for residential applications. They help maintain a dry and comfortable living environment by preventing water leaks and dampness. As a result, they safeguard the integrity of the building materials, extend the lifespan of the structure, and minimize the likelihood of expensive repairs. Furthermore, these membranes contribute to enhanced energy efficiency by reducing heat loss or gain caused by moisture infiltration. By effectively blocking water, they assist in maintaining consistent temperatures inside the house, which leads to reduced energy consumption and lower utility bills. In conclusion, waterproofing membranes are an exceptional choice for residential applications. They provide dependable protection against water damage, enhance the longevity of the structure, and contribute to a healthier and more energy-efficient living environment.
- Q:Can a waterproofing membrane be applied to curved surfaces?
- Yes, a waterproofing membrane can be applied to curved surfaces. There are various methods and products available that are specifically designed to adhere to and cover curved surfaces. These membranes are flexible and can be molded or stretched to fit the shape of the curved surface, ensuring a tight and secure seal. The application process may require additional care and attention to ensure proper adhesion and coverage, but it is certainly possible to waterproof curved surfaces effectively.
- Q:Can a waterproofing membrane be used in agricultural structures?
- Yes, a waterproofing membrane can be used in agricultural structures. It can help protect the structure from water damage, prevent moisture-related issues, and ensure a longer lifespan for the agricultural building.
- Q:Can a waterproofing membrane be used for plant rooms and mechanical equipment areas?
- Yes, a waterproofing membrane can be used for plant rooms and mechanical equipment areas. These areas often require protection from water and moisture damage, and a waterproofing membrane can provide an effective barrier to prevent leaks and water infiltration.
- Q:Can a waterproofing membrane be used on precast insulation surfaces?
- Yes, a waterproofing membrane can be used on precast insulation surfaces. The membrane acts as a protective barrier, preventing water penetration and ensuring the insulation remains dry and functional.
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PVC Plastic Waterproof Membrane for 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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