PVC Roofing and Waterproof Building Membrane
- Ref Price:
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- 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:DTM.E polyester composite waterproofing membrane, cheaper than the asphalt membrane?
- Ouwei Jianke DTM.E polyester composite waterproofing membrane is the company according to GB50207-2002 "roofing quality acceptance norms", GB50108-2008 "underground engineering waterproof technical specifications", GB50208-2002 "underground waterproofing project quality acceptance norms" and Other waterproof engineering design Widely used in a new type of waterproof material,
- Q:Can a waterproofing membrane be used to repair existing water leaks or damage?
- Yes, a waterproofing membrane can be used to repair existing water leaks or damage. Waterproofing membranes are designed to create a barrier that prevents water from penetrating through surfaces such as roofs, walls, or foundations. By applying a waterproofing membrane to areas where water leaks or damage have occurred, it can effectively seal off the affected area and prevent further water intrusion. However, it is important to note that the success of the repair depends on the extent of the damage and the quality of the waterproofing membrane used. It is always recommended to consult with a professional to assess the situation and determine the best course of action for repairing existing water leaks or damage.
- 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:Can a waterproofing membrane be used in areas with vehicular traffic?
- Yes, a waterproofing membrane can be used in areas with vehicular traffic. In fact, there are specific types of waterproofing membranes designed to withstand the weight and movement of vehicles. These membranes, known as vehicular membranes or traffic-bearing membranes, are usually made of more durable materials such as rubberized asphalt or modified bitumen. They are designed to provide a strong and flexible barrier against water and moisture while also being able to handle the heavy loads and constant traffic associated with vehicles. Vehicular membranes are commonly used in parking garages, bridges, and other areas where vehicles are present.
- Q:Can a waterproofing membrane be used on precast glass surfaces?
- Yes, a waterproofing membrane can be used on precast glass surfaces. Precast glass surfaces typically have joints and seams where water can penetrate, so applying a waterproofing membrane can help to create a barrier against water infiltration. The waterproofing membrane will help to prevent water from seeping into the joints and causing damage to the precast glass. It is important to choose a waterproofing membrane that is specifically designed for use on glass surfaces and follow the manufacturer's instructions for proper application. Additionally, regular maintenance and inspections should be conducted to ensure the continued effectiveness of the waterproofing membrane.
- Q:Coil waterproof roofing requirements
- 3, More than 50, the polymer membrane R is greater than 20
- Q:Can a waterproofing membrane be used for water tanks?
- Yes, a waterproofing membrane can be used for water tanks. Waterproofing membranes are specifically designed to prevent the passage of water and can effectively seal water tanks, ensuring that they remain watertight. These membranes are commonly made from materials such as bitumen, PVC, or EPDM, which provide excellent resistance to water and are capable of withstanding the harsh conditions often found in water tanks. Additionally, waterproofing membranes can be applied to various surfaces, including concrete, metal, and masonry, making them versatile and suitable for different types of water tanks. Overall, using a waterproofing membrane is a reliable solution for ensuring the integrity and longevity of water tanks by preventing water leakage and protecting the surrounding environment from potential water damage.
- Q:Can waterproofing membranes be used on roofs?
- Yes, waterproofing membranes can be used on roofs. These membranes are designed to provide a barrier against water infiltration, protecting the roof structure and preventing leaks. They are commonly used in various types of roofs, including flat roofs, low-slope roofs, and even sloped roofs in certain cases. Waterproofing membranes offer excellent durability and flexibility, making them an effective solution for roof waterproofing.
- Q:Are waterproofing membranes suitable for rooftop gardens?
- Rooftop gardens require proper waterproofing to prevent water leakage and structural damage. Waterproofing membranes, made of materials like rubber, PVC, or modified bitumen, create a barrier to stop water from entering the building. These membranes are highly resistant to water penetration. Without reliable waterproofing, excess water from irrigation or rainfall can damage the building, fostering mold growth and deterioration. Waterproofing membranes effectively seal the rooftop, preventing water infiltration and providing a long-lasting solution. Moreover, waterproofing membranes offer additional benefits. They protect against root penetration, safeguarding the roof structure. They also regulate building temperature by reducing heat absorption, enhancing energy efficiency. It's crucial to hire professionals with expertise in waterproofing systems for membrane selection and installation. They ensure proper installation, defect-free membranes, and integration with other roofing components. In conclusion, waterproofing membranes are suitable for rooftop gardens. They protect against water ingress, root penetration, and structural damage, allowing rooftop gardens to thrive while maintaining the building's integrity and longevity.
- Q:What is the cost of a waterproofing membrane installation?
- The cost of a waterproofing membrane installation can vary depending on various factors such as the size of the area to be waterproofed, the type of membrane being used, and the complexity of the installation. It is recommended to contact a professional contractor or waterproofing specialist to get an accurate cost estimate based on specific requirements.
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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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