PVC Waterproofing Membrane for Underground Leakage Proof
- 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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Features of PVC Waterproofing Membrane:
Excellent anti-aging property.
Puncture- resistant.
Welding construction,
High tensile strength, good elongation, good dimensional stability.
Good plasticity.
It has self-extinguishing from fire property.
Materials surface is smooth, fast color, stain resistance.
More wide, Wastage become less when being used.
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 | |||
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
Different kinds of Pvc waterproof membrane can variously be used to the roof building, underground building,tunnel,dam,pool,sewage treatment works,garbage disposal facilities.It also can be suitable to any requirement of all kinds of technological practice&different grade of roof waterproof and underground constructions waterproof.
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 a waterproofing membrane be used on cinder block surfaces?
- Yes, a waterproofing membrane can be used on cinder block surfaces. Cinder blocks are porous materials that can absorb water, so applying a waterproofing membrane can help prevent moisture from penetrating the surface and causing damage. The membrane acts as a barrier, preventing water from infiltrating the cinder blocks and protecting them from moisture-related issues such as mold, mildew, and deterioration. It is important to properly prepare the cinder block surface before applying the membrane to ensure proper adhesion and effectiveness. Additionally, choosing a waterproofing membrane specifically designed for cinder block surfaces will provide the best results.
- Q: How does a waterproofing membrane handle differential settlement?
- A waterproofing membrane is designed to handle differential settlement by providing a flexible and durable barrier that can accommodate movement and prevent water penetration. It is capable of stretching and shifting along with the structure, ensuring that there are no gaps or cracks in the waterproofing system. This flexibility allows the membrane to adapt to any settling or movement of the building, effectively protecting it from potential water damage.
- Q: Can a waterproofing membrane be used in coastal areas?
- Indeed, the utilization of a waterproofing membrane is viable in coastal regions. Given their susceptibility to copious amounts of moisture and water exposure, it becomes imperative to implement efficient waterproofing measures. By appropriately installing and upkeeping a waterproofing membrane, one can establish a protective barrier, effectively thwarting water infiltration and averting structural damage while ensuring their longevity. Nevertheless, it is crucial to opt for a membrane specifically tailored for coastal environments as they exhibit heightened resistance to saltwater and possess superior durability to withstand the harsh coastal conditions. Moreover, routine inspection and maintenance are imperative to guarantee the continued efficacy of the waterproofing membrane in coastal areas.
- Q: Are waterproofing membranes resistant to chemical degradation?
- Yes, waterproofing membranes are generally resistant to chemical degradation. They are designed to withstand exposure to various chemicals, such as acids, alkalis, and solvents, without deteriorating or losing their effectiveness in preventing water penetration. However, the specific resistance to chemical degradation may vary depending on the type and quality of the membrane used.
- Q: Can a waterproofing membrane be installed by a homeowner or is professional installation necessary?
- Professional installation is typically recommended for waterproofing membrane installation. This is because proper installation requires specialized knowledge, skills, and equipment to ensure the membrane is correctly applied and effectively waterproofs the intended area. Hiring a professional ensures that the installation is done correctly and reduces the risk of potential water damage in the future.
- Q: Does a waterproofing membrane require any specific surface preparation for tile installations?
- Specific surface preparation is required for tile installations when using a waterproofing membrane. The longevity of the tile installation and the success of the waterproofing membrane depend on proper surface preparation. Before applying a waterproofing membrane, it is vital to confirm that the surface is clean, dry, and free from contaminants such as dust, debris, oil, grease, or any loose or crumbling materials. Thoroughly cleaning the surface is necessary and removing any existing tile, adhesive, or grout may be required. In addition to cleanliness, achieving a smooth and even surface is important. Any uneven areas or imperfections should be leveled and patched with an appropriate patching compound. This step prevents water from pooling or seeping beneath the waterproofing membrane, which could cause issues like leaks, mold growth, or damage to the tile installation. Moreover, ensuring the surface is structurally solid and stable is essential. Addressing and repairing any cracks, weak areas, or signs of instability before installing the waterproofing membrane is necessary. This establishes a sturdy foundation for the tile installation and prevents future problems. To summarize, proper surface preparation is critical for the success of both the waterproofing membrane and the tile installation. It guarantees a clean, smooth, and stable surface, which is essential for the membrane to adhere effectively and provide reliable waterproofing. Following the manufacturer's guidelines and seeking professional advice if necessary will help ensure correct surface preparation for a durable and dependable tile installation.
- Q: Can a waterproofing membrane be used to repair existing water leaks or damage?
- Repairing existing water leaks or damage can be achieved by using a waterproofing membrane. These membranes are specifically designed to form a barrier that stops water from penetrating surfaces like roofs, walls, or foundations. When applied to areas where water leaks or damage have occurred, the waterproofing membrane effectively seals off the affected region, preventing further water intrusion. However, it is crucial to understand that the success of the repair relies on the extent of the damage and the quality of the chosen waterproofing membrane. It is highly recommended to seek professional advice to assess the situation and determine the most appropriate course of action for fixing existing water leaks or damage.
- Q: Can a waterproofing membrane be used for bridge or tunnel waterproofing?
- Yes, a waterproofing membrane can be used for bridge or tunnel waterproofing. Waterproofing membranes are commonly used in construction projects to prevent water penetration and protect structures from potential damage caused by moisture. In the case of bridges and tunnels, which are exposed to harsh environmental conditions and high water pressure, a high-quality waterproofing membrane can effectively provide an impermeable barrier, ensuring the long-term durability and structural integrity of these infrastructure elements.
- Q: Can waterproofing membranes be used on concrete pipes?
- Concrete pipes can indeed utilize waterproofing membranes. These membranes are frequently employed to thwart the ingress of water and safeguard concrete structures against moisture-induced harm. Like any other concrete structure, concrete pipes are vulnerable to water infiltration, which can result in decay and a shortened lifespan. By applying a waterproofing membrane to concrete pipes, a barrier against water can be established, thus averting potential complications such as leaks, cracks, and corrosion. Typically, the membrane is administered to the exterior of the pipe, forming a protective layer that thwarts water from permeating the concrete. This measure contributes to prolonging the pipes' lifespan and guaranteeing their long-standing durability.
- Q: Can a waterproofing membrane be used for a parking garage?
- Yes, a waterproofing membrane can be used for a parking garage. Waterproofing membranes are commonly used in underground structures such as parking garages to prevent water infiltration and protect the structure from potential damage caused by moisture.
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PVC Waterproofing Membrane for Underground Leakage Proof
- 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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