Polyvinyl Chloride (PVC) Waterproofing Membrane with UV Resistance
- 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
Polyvinyl chloride (PVC) waterproofing membrane is a macromolecule waterproofing membrane with superior performance. It is mainly made of polyvinyl chloride resin added with aid agents and aging resistance elements and produced by advanced plants and techniques. It has the characteristics such as superior tensile strength, good elongation, less shrink ratio, excellent low temperature flexibility and long lifetime.
PERFORMANCE INDEX
Performance indicators of Polyvinyl chloride waterproofing membrane
S/N | Items | Units | Indicators | ||||||
H | L | P | G | GL | |||||
1 | Thickness of resin coated on the central mat ≥ | mm | - | 0.4 | |||||
2 | Tensile property | Max. tensile force ≥ | N/cm | - | 120 | 250 | - | 120 | |
Tensile strength≥ | mpa | 10.0 | - | - | 10.0 | - | |||
Elongation of max. tensile force≥ | % | - | - | 15 | - | - | |||
Elongation at break≥ | % | 200 | 150 | - | 200 | 100 | |||
3 | Dimensional stability of hot treatment ≤ | % | 2.0 | 1.0 | 0.5 | 0.1 | 0.1 | ||
4 | Low temperature bending -25°C | No crack | |||||||
5 | Water tightness 0.3kpa, 2h | Impermeable | |||||||
PRODUCT FEATURES
Long lifetime and aging resistance. Lifetime of waterproofing membrane used on the roof is 20 years and that of waterproofing membrane underground.
Superior tensile strength, excellent elongation and less dimensional variation after hot treatment.
Superior low temperature flexibility and good performance suitable for environmental temperature change
Strong resistance to root puncture to be used for the roof
Excellent non-inflammability and self-quenching performance
Mildew resistance and efficient resistance to microbe damage
Easy installation, stable welding and friendly to environment
Strong chemical resistance and applied to special condition
Excellent modeling property and quick treatment to the corner
Convenient maintenance with low cost
RFQ
1. What is your MOQ?
--Our MOQ is 5000 m2
2. Can you provide sample?
--Yes, samples are in stock. we can offer free sample for you.
3. Do you offer OEM service?
--Yes, we can print customers’ logo on the packaging;
And the size and specification can be produced and design according to your demand.
- Q:Can a waterproofing membrane be used for loading docks?
- Yes, a waterproofing membrane can be used for loading docks. Waterproofing membranes are commonly used in construction and can provide a protective barrier against water intrusion, which can be beneficial for loading docks that may be exposed to rain, snow, or other forms of moisture. By applying a waterproofing membrane to the surface of the loading dock, it can help prevent water damage, deterioration, and potential safety hazards.
- Q:Does a waterproofing membrane require any specific curing time before it can be exposed to water?
- Yes, a waterproofing membrane generally requires a specific curing time before it can be exposed to water. The curing time allows the membrane to fully dry, set, and create a strong bond with the substrate it is applied to. This ensures its effectiveness in preventing water penetration. The specific curing time can vary depending on the type of membrane and manufacturer's instructions, so it is crucial to follow the recommended curing period before subjecting it to water exposure.
- Q:Can a waterproofing membrane be used for underground parking structures?
- Underground parking structures face a high risk of water infiltration because of their location and exposure to groundwater. To prevent potential damage, a waterproofing membrane is commonly used. These membranes act as a protective barrier, effectively stopping water from penetrating the structure and causing harm. Typically, they are applied to the exterior walls and floors of the underground parking structure to ensure a secure seal. In addition to safeguarding against water, these membranes also help prevent problems like mold growth, corrosion, and concrete deterioration caused by moisture. Thus, incorporating a waterproofing membrane is crucial for maintaining the long-term durability and functionality of underground parking structures.
- Q:How is a waterproofing membrane installed?
- To achieve proper installation and effective waterproofing, the installation process of a waterproofing membrane usually follows a step-by-step approach. Here is a general outline of how the installation takes place: 1. Surface Preparation: The initial step involves preparing the surface where the membrane will be installed. This necessitates a thorough cleaning of the surface, eliminating any dirt, debris, or loose materials. The objective is to create a clean and smooth surface to ensure optimal adhesion of the membrane. 2. Priming: Subsequently, a primer is applied to the surface to enhance the adhesion between the membrane and the substrate. It also provides a uniform surface for the membrane to adhere to. 3. Membrane Application: The next step involves applying the waterproofing membrane onto the prepared surface. There are various types of membranes available, such as sheet membranes or liquid-applied membranes. Sheet membranes are typically rolled out onto the surface and adhered using a suitable adhesive or self-adhesive backing. Liquid-applied membranes are spread or sprayed onto the surface in multiple coats, allowing each coat to cure before applying the next one. 4. Seam and Joint Treatment: In areas where multiple sheets or sections of the membrane intersect, special attention is given to treating the seams and joints to ensure a watertight seal. This may entail overlapping the sheets and applying a seam tape or using a liquid-applied sealant to fill any gaps or joints. 5. Protection and Drainage: Once the membrane is installed, it is crucial to safeguard it from damage and facilitate proper drainage. This can be achieved by installing a protective layer, such as a geotextile fabric or a drainage board, over the membrane. These layers serve to prevent punctures or abrasions and allow any water that penetrates the surface to drain away effectively. 6. Quality Control: After the completion of the installation, it is essential to conduct quality control checks to ensure the correct installation of the membrane. This may involve visual inspections, water tests, or the utilization of specialized equipment to test the integrity of the membrane. It should be noted that the specific installation process may vary depending on the type of waterproofing membrane employed and the requirements of the project. It is advisable to adhere to the manufacturer's guidelines and consult with a professional waterproofing contractor for accurate installation instructions.
- Q:Can a waterproofing membrane be used in conjunction with fire protection systems?
- Indeed, the utilization of a waterproofing membrane in tandem with fire protection systems is possible. Although the primary function of a waterproofing membrane is to prevent water infiltration, it can also serve as an additional safeguard against fire hazards. Numerous waterproofing membranes are engineered to possess fire-resistant qualities or exhibit fire-retardant characteristics. Consequently, they aid in impeding the spread of fire and minimizing its impact on the edifice. Furthermore, certain waterproofing membranes are specifically tailored for integration into fire protection systems, such as fire-rated roof membranes or fire-resistant sealants. These specialized membranes effectively seal off potential avenues for fire and establish a barrier to safeguard the underlying structure. In summary, the incorporation of a waterproofing membrane alongside fire protection systems contributes to the overall enhancement of a building's safety and security.
- Q:Can a waterproofing membrane be used for a deck?
- Yes, a waterproofing membrane can be used for a deck. Waterproofing membranes are commonly used to protect surfaces from water damage by creating a barrier that prevents water penetration. When applied to a deck, a waterproofing membrane can help to prevent water from seeping into the underlying structure, which can cause rotting, warping, and other forms of damage. It is important to choose a waterproofing membrane that is specifically designed for outdoor use and can withstand the elements, such as UV rays, temperature fluctuations, and heavy foot traffic. Additionally, proper installation and maintenance are crucial for ensuring the effectiveness and longevity of the waterproofing membrane on the deck.
- Q:The difference between waterproof linoleum and waterproofing membrane
- Waterproof membrane is mainly used for building walls, roofs, as well as tunnels, highways, landfills, etc., to resist the external rain, groundwater leakage can be curled into a roll of flexible building materials, as the basis for engineering And no leakage between the building connection, the entire project is the first waterproof barrier, the entire project plays a vital role. The main products are asphalt waterproofing membrane and polymer waterproofing membrane.
- Q:Does a waterproofing membrane require any protective coatings or sealants?
- No, a waterproofing membrane typically does not require any additional protective coatings or sealants as it is designed to be a standalone barrier against water penetration.
- Q:Are waterproofing membranes resistant to chemical solvents?
- Yes, waterproofing membranes are generally resistant to chemical solvents. They are designed to provide a barrier against water and other liquids, including chemical solvents, to prevent leakage and damage to the underlying structure.
- 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.
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Polyvinyl Chloride (PVC) Waterproofing Membrane with UV Resistance
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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