Durable PVC Waterproofing Membrane for Roofing
- 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 of PVC Waterproofing Membrane:
Polyvinyl Chloride (PVC) waterproof membrane is a new polymer waterproof membrane. The raw material is polyvinyl chloride resin, mixed with plasticizer, filler, antioxygen, ultraviolet absorber and other auxiliaries.
Specification of PVC Waterproofing Membrane:
No. | Item | Model Ⅱ | |
1 | Tensile Strength Mpa ≥ | 12.0 | |
2 | Elongation at break% ≥ | 250 | |
3 | Shrinkage rate % ≤ | 2.0 | |
4 | Flexibility at low temperature | No crackle at -25oC | |
5 | Water tightness | Watertight | |
6 | Puncture resistance | Watertight | |
7 | Heat aging treatment | Appearance | Free from bubble, crack, cohesion and void |
Change rate of tensile strength % | +20oC | ||
Change rate of elongation at break | |||
Flexibility at low temperature | No crack at -20oC | ||
8 | Chemical corrosion resistance | Change rate of tensile strength % | +20 |
Change rate of elongation at break | |||
Flexibility at low temperature | No crack at -20oC | ||
9 | Artificial weathering | Change rate of tensile strength % | +20 |
Change rate of elongation at break | |||
Flexibility at low temperature | No crack at -20oC | ||
Remark: The property of artificial weathering might not be applicable to non-exposed product | |||
Product Features:
a) High Strength
b) Hot-air welded seams for long-term performance
c) Proven membrane performance
d) Excellent resistance to plasticizer extraction and migration performance.
Physical Property
1. Exposed to sunshine: UV rays resistance, long service life and aging resistance
2. Easy installation and dimensional stability: can be wieldable under wide range of temperature and experience minus dimensional change in thermal treatment
3. High tensile strength and elongation thus can accommodate movements of substrates
4.Good flexibility under low temperature, good adaptability to ambient temperature difference
5, Secure anti-puncture and good rooting resistance, no pollution caused to environment when being welded and good waterproofing choice for plant roofs
6. Good plasticity: convenient and fast treatment of detailed parts of corners and edges
Product usage
a) Roofing (covered & exposed roofs)/ Re- roofing
b) Tunnel Lining
c) Tanking of Underground structures
d) Lining of evaporation ponds & artificial lakes
e) Lining of drinking water tanks & swimming pools
f) Agricultural purposes & Lining of irrigation canals
FAQ of PVC 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 waterproofing membranes be used on rooftop terraces?
- Yes, waterproofing membranes can indeed be used on rooftop terraces. In fact, they are often utilized to protect the structural integrity of the terrace and prevent water damage to the underlying structure. Rooftop terraces are exposed to various weather conditions, including rain, snow, and UV rays, which can lead to leaks and deterioration. Waterproofing membranes act as a barrier, preventing water from seeping through the surface and causing damage. These membranes are specifically designed for outdoor use and can withstand the harsh conditions typically found on rooftops. They are available in various materials such as modified bitumen, EPDM (ethylene propylene diene terpolymer), and PVC (polyvinyl chloride), allowing for flexibility in choosing the most suitable option for a specific terrace. Additionally, waterproofing membranes can be installed under various types of terrace finishes, including pavers, tiles, and decking, providing a versatile solution for different design preferences. Overall, the use of waterproofing membranes is highly recommended for rooftop terraces to ensure their longevity, durability, and resistance to water-related issues.
- Q: Can a waterproofing membrane be used on tunnels with communication systems?
- Yes, a waterproofing membrane can be used on tunnels with communication systems. In fact, it is highly recommended to protect sensitive communication equipment and wiring from water damage. A waterproofing membrane is designed to create a barrier against water infiltration, preventing leaks and seepage. By applying a waterproofing membrane to the tunnel walls and floors, the communication systems can be safeguarded from potential water-related issues, such as corrosion, short circuits, and signal disruption. It is important to choose a waterproofing system that is compatible with the specific needs and requirements of the communication systems in the tunnel to ensure optimal protection and functionality.
- Q: How are waterproofing membranes installed?
- Waterproofing membranes are typically installed by first preparing the surface to ensure it is clean and free of any debris. Then, the membrane is unrolled and cut to size, ensuring it covers the entire area that needs to be waterproofed. Next, the membrane is adhered to the surface using a specialized adhesive or heat welding, depending on the type of membrane being used. Finally, any seams or joints are properly sealed to ensure a watertight installation.
- Q: Is a waterproofing membrane resistant to impact damage?
- The main purpose of a waterproofing membrane is not to withstand impact damage. Rather, it is primarily intended to safeguard the underlying structure from moisture damage and prevent water infiltration. Although certain membranes may possess a certain degree of impact resistance, it is not their principal attribute. In order to shield the membrane from impact damage, additional precautions such as incorporating protective layers or utilizing materials that are resistant to impact may be required.
- Q: Do you know how many square meters of waterproofing membrane to send a set of tests?
- PVC waterproofing membrane: take a roll at the end of 0.3m at the end of the interception of 3m full-width coil sample 2, 2000 square meters for a group, the lack of a group also. Polymer waterproofing membrane: 5000 ㎡ sheet for a group.
- Q: Can a waterproofing membrane be used in residential or commercial structures?
- Yes, a waterproofing membrane can be used in both residential and commercial structures. Waterproofing membranes are designed to create a barrier that prevents the penetration of water into the structure. They are commonly used in areas such as basements, foundations, roofs, and bathrooms to protect the building from water damage. In residential structures, waterproofing membranes can help prevent water leaks, mold growth, and structural deterioration. In commercial structures, they are often used to protect valuable assets, such as equipment and inventory, and to maintain a safe and healthy environment for employees and customers. Additionally, waterproofing membranes can be applied to both new construction projects and existing structures, making them a versatile solution for any type of building.
- Q: Does a waterproofing membrane prevent efflorescence or mineral deposits on surfaces?
- Yes, a waterproofing membrane can help prevent efflorescence or mineral deposits on surfaces. The membrane acts as a barrier, preventing water from entering the surface and carrying dissolved minerals or salts that cause efflorescence. By keeping the surface dry, the membrane helps to minimize the formation of mineral deposits.
- Q: Can a waterproofing membrane be used on tunnels with electrical installations?
- Tunnels with electrical installations can benefit from the use of a waterproofing membrane. The main purpose of this membrane is to stop water from entering and causing moisture damage to the underlying structures. In order to ensure the smooth and safe functioning of the installations, it is crucial to safeguard the electrical equipment and wiring from water damage. Applying a waterproofing membrane to the walls and ceilings of the tunnel is an effective way to prevent any potential water ingress, thereby reducing the risk of harm to the electrical installations. However, it is important to seek advice from professionals who specialize in tunnel waterproofing to ensure that the chosen membrane is suitable for the specific needs of the tunnel and electrical installations. Factors such as fire resistance, electrical insulation, and durability should be taken into consideration when making this decision.
- Q: How does a waterproofing membrane handle joint or crack movements?
- The objective of a waterproofing membrane is to effectively handle joint or crack movements through its flexible and elastic nature. The membrane is constructed using materials capable of stretching and moving alongside the underlying structure, enabling expansion and contraction without compromising its ability to prevent water from seeping through. This adaptability ensures that the membrane can accommodate any movements in the joints or cracks, thereby safeguarding against water damage. Furthermore, certain waterproofing membranes possess additional features like reinforcement or bridging capabilities, further enhancing their capacity to handle joint or crack movements. In conclusion, a waterproofing membrane is purposefully designed to seal and protect against water infiltration while effectively accommodating any movements in the joints or cracks of a structure.
- Q: Can a waterproofing membrane be used for plant rooms or mechanical spaces?
- Yes, a waterproofing membrane can be used for plant rooms or mechanical spaces. Plant rooms and mechanical spaces are areas where equipment, machinery, or systems are installed, and they often contain pipes, tanks, or other components that require protection from water damage. A waterproofing membrane is a durable, flexible, and watertight barrier that can be applied to surfaces such as walls, floors, or ceilings to prevent water infiltration. By using a waterproofing membrane in plant rooms or mechanical spaces, you can ensure the longevity and functionality of the equipment and systems by protecting them from water leaks or moisture damage. Additionally, a waterproofing membrane can also provide a vapor barrier, preventing the buildup of condensation or humidity, which can be detrimental to sensitive equipment.
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Durable PVC Waterproofing Membrane for Roofing
- 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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