PVC Roofing and Waterproof Building Membrane
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 300000 m²/month
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Introduction of PVC Waterproof Membrane
It is an excellent high quality polymer waterproof sheet, made of PVC resin by adding plasticizer, anti-UV agent, anti-aging agent, and stabilizer and other processing aids through extrusion and molding.
As the highly recommended product by the Ministry of Consturction, it is featured by high tensile strength, great elongation, good stability, small shrinkage, low temperature performances, good resistance to weathering and root penetration and long service life.
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Features of PVC Waterproof Membrane
1)Excellent aging resistance. Service life of roofing material is over 20 years; service life of underground material is over 50 years.
2)Root resistant penetration, specially used on planting roofings.
3)Welding installation. Joints are solid and environment friendly, no pollution.
4)High tensile strength, good elongation and dimensional stability.
5)Good plasticity, easy and suitable for details installation.
6)Fireproof. Fire extinguished out of the ignition resource.
7)Surface is smooth, no fading and dirty resistant.
8)Width is over 2m. Construction wastage is small, more economical.
Classification and Specification of PVC Waterproof Membrane
N: Homogeneous PVC membrane
L: PVC membrane with fabric backing
W: Reinforced PVC membrane
Thickness: 1.2mm/1.5mm/2.0mm
Size: 2.05mx20m
Color: white/grey, or any other colors.
Advantage of PVC Waterproof Membrane
1.) Mixing automation. Apply automatic temperature control automatic time control and automatic feed control.
2.) Extrusion equipment uses twin screw coextrusion. Screw temperature uses computer automatic temperature control system.
3.) Handpiece uses large width didhead extrusion equipment.
4.) Sophisticated three-roller calender equipment. The space between equiment is controlled by automation system.
Technical Data of PVC Waterproof 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 | ||
Application of PVC Waterproof Membrane
PVC membrane applies special formula and its service life is much longer than other general waterproof membranes. Its excellent performance makes it be widely used in every field.
FAQ:
Can you produce 4m width?
Yes, no problem for us. We have four bases in China, largest one in this field.
How many quantity in one 20'' container for 1.2mm and 1.5mm?
480rolls, 11520m2 for 1.2mm and 400rolls, 9600m2 for 1.5mm
Can you provide free samples?
Yes, our samples are free, but express fees usually on buyer's account.
- Q:Can a waterproofing membrane be used on interior walls?
- Interior walls can indeed benefit from the use of a waterproofing membrane. These membranes are specifically designed to create a barrier against moisture, thus preventing any water from seeping into the surface and causing damage. Although their primary use is to protect exterior walls from rain and groundwater, they can also be employed on interior walls that are susceptible to moisture, such as bathrooms, kitchens, or basements. By applying a waterproofing membrane, you can effectively shield the interior walls against water damage, the growth of mold, and other issues related to moisture. However, it is crucial to keep in mind that the choice of the appropriate type of waterproofing membrane and the correct installation technique should be based on the specific requirements and conditions of the interior walls. To ensure proper application and long-lasting protection, it is highly recommended to seek the advice of a professional or follow the guidelines provided by the manufacturer.
- Q:Can a waterproofing membrane be applied to curved surfaces?
- Indeed, it is possible to apply a waterproofing membrane to surfaces that have curves. Specifically designed methods and products are accessible for adhering to and covering such surfaces. These membranes possess flexibility, allowing them to be molded or stretched in order to conform to the shape of the curved surface, guaranteeing a tight and secure seal. While the application process may demand additional care and attention to ensure appropriate adhesion and coverage, the effective waterproofing of curved surfaces is certainly achievable.
- Q:Does a waterproofing membrane require any specific cleaning or maintenance procedures?
- Yes, a waterproofing membrane does require specific cleaning and maintenance procedures. Regular cleaning of the membrane surface is necessary to remove any dirt, debris, or organic materials that may accumulate over time. It is recommended to use mild soap or detergent and a soft brush or sponge for cleaning. Additionally, periodic inspections should be conducted to check for any damage, cracks, or leaks in the membrane, which should be promptly repaired. Regular maintenance and proper care are crucial to ensure the long-term effectiveness and durability of the waterproofing membrane.
- Q:Can a waterproofing membrane be used for wastewater treatment plants or sewage facilities?
- Indeed, wastewater treatment plants and sewage facilities require protection against water infiltration and leakage due to the abundance of water and potentially corrosive substances. To address this issue, a versatile solution in the form of a waterproofing membrane can be utilized. This membrane acts as a barrier, preventing water penetration and safeguarding the structure from damage while ensuring the facility's proper functioning. Its application extends to various areas such as walls, floors, roofs, and tanks, effectively maintaining a watertight environment and prolonging the facility's lifespan. Moreover, certain waterproofing membranes are specifically engineered to withstand harsh chemicals, making them ideal for wastewater treatment plants and sewage facilities where corrosive substances may be present.
- Q:Can a waterproofing membrane be used in high-traffic areas?
- Yes, a waterproofing membrane can be used in high-traffic areas. Waterproofing membranes are designed to provide a protective barrier against moisture and water infiltration, making them suitable for use in areas that experience heavy foot traffic. These membranes are typically durable and resistant to wear and tear, ensuring their effectiveness and longevity even in high-traffic environments. Additionally, some waterproofing membranes are specifically designed for high-traffic areas and have additional features such as anti-slip properties to enhance safety. However, it is important to choose the right type of waterproofing membrane that is specifically designed for high-traffic areas to ensure maximum performance and durability. Consulting with a professional or a waterproofing expert can help determine the most suitable membrane for a specific high-traffic application.
- Q:Can a waterproofing membrane be used in areas with high groundwater levels or flooding?
- The utilization of a waterproofing membrane is viable for areas with elevated groundwater levels or occurrences of flooding. These membranes are specifically designed to create a barrier against water infiltration, effectively safeguarding structures from water-related harm. Commonly composed of materials like bitumen, rubber, or synthetic polymers, these impermeable membranes are applied to foundations, basements, roofs, and walls to impede water penetration. In regions where groundwater levels are elevated or frequent flooding is experienced, the use of a waterproofing membrane becomes even more essential. Functioning as a protective layer, this membrane prevents water from permeating the structure and causing potential damage. It guarantees that the building's interior remains dry and devoid of water-related issues such as mold, mildew, and structural deterioration. However, it is crucial to consider the specific circumstances of the site, including the level of groundwater or severity of flooding. In extreme cases characterized by high water pressure or prolonged flooding, additional waterproofing measures may be required. These measures could involve the installation of a drainage system or the utilization of thicker and more durable membranes. To ensure the suitable membrane system is selected and installed correctly for the unique conditions of the site, it is advisable to consult with a professional waterproofing contractor or engineer.
- Q:Can a waterproofing membrane be used in commercial construction?
- Yes, a waterproofing membrane can definitely be used in commercial construction. In fact, it is often a critical component of commercial building projects to protect structures from water intrusion and potential damage. Waterproofing membranes are designed to create a barrier against moisture and can be applied to various areas such as roofs, basements, foundations, and walls, ensuring a watertight and durable building envelope.
- Q:Can waterproofing membranes be used for planter boxes?
- Yes, waterproofing membranes can be used for planter boxes. Waterproofing membranes provide a protective barrier against moisture, preventing any water leakage that could damage the planter box or surrounding areas. This helps to preserve the longevity and integrity of the planter box, making it suitable for long-term use in outdoor environments.
- 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:Can waterproofing membranes be used on elevator shafts?
- Yes, waterproofing membranes can be used on elevator shafts to prevent water infiltration and protect the structure from moisture damage.
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Send your message to us
PVC Roofing and Waterproof Building Membrane
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 300000 m²/month
OKorder Service Pledge
OKorder Financial Service
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