PVC Roofing Waterproof Membrane/Professional Waterproof Membrane
- Ref Price:
-
$3.50
/ m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 3000 m²
- Supply Capability:
- 300000 m²/month
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Introduction of PVC Waterproof 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.
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
Length | 20m/roll or customized |
Width | 2.05m |
Thickness | 1.2mm; 1.5mm; 2.0mm |
If exposed | Exposed, Non-exposed |
Type | Homogeneous, Reinforced with fabric backing |
Color | White/Grey or customized |
PVC Waterproof Membrane | Standard: GB12952-2011 | ||||||
NO. | Item | Unit | Value | ||||
H | L | P | |||||
1 | Resin Thickness on Middle Mesh ≥ | mm | - | - | 0.4 | ||
2 | Tensile Properties | Max. Strength ≥ | N/cm | - | 120 | 250 | |
Tensile Strength ≥ | Mpa | 10.0 | - | - | |||
Elongation at Max. Strength ≥ | % | - | - | 15 | |||
Breaking Elongation ≥ | % | 200 | 150 | - | |||
3 | Dimensional Stability after Heat Treatment ≤ | % | 2.0 | 1.0 | 0.5 | ||
4 | Foldability at Low Temperature | -25℃ No cracks | |||||
5 | Watertightness | 0.3Mpa, 2h No penetration | |||||
6 | Resistance to Impact | 0.5kg*m, No penetration | |||||
7 | Resistance to Static Loading* | - | - | 20kgs No penetration | |||
8 | Joint Peel Strength≥ | N/mm | 4.0 or membrane broken | 3.0 | |||
9 | Right Angle Tearing Strength≥ | N/mm | 50 | - | - | ||
10 | Trapezoid Tearing Strength≥ | N | - | 150 | 250 | ||
11 | Water Absorption (70℃, 168h) | After immersing≤ | % | 4.0 | |||
After drying≥ | % | -0.40 | |||||
12 | Aging in Hot Weather (80℃) | Time | 672h | ||||
Appearance | No bubbles, cracks, layering, sticky, holes | ||||||
Max. Tensile Retention Rate ≥ | % | - | 85 | 85 | |||
Tensile Strength Retention Rate ≥ | % | 85 | - | - | |||
Elongation Retention Rate at Max. Tensile ≥ | % | - | - | 80 | |||
Breaking elongation Retention rate≥ | % | 80 | 80 | - | |||
Low Temperature Flexibility | -20℃ No cracks | ||||||
13 | Chemical resistance
| Appearance | No bubbles, cracks, layering, sticky, holes | ||||
Max. Tensile Retention Rate ≥ | % | - | 85 | 85 | |||
Tensile Strength Retention Rate ≥ | % | 85 | - | - | |||
Elongation Retention Rate at Max. Tensile ≥ | % | - | - | 80 | |||
Breaking elongation Retention rate | % | 80 | 80 | - | |||
Low Temperature Flexibility | -20℃ No cracks | ||||||
14 | Artificial aging* | Time | 1500h* | ||||
Appearance | No bubbles, cracks, layering, sticky, holes | ||||||
Max. Tensile Retention Rate ≥ | % | - | 85 | 85 | |||
Tensile Strength Retention Rate ≥ | % | 85 | - | - | |||
Elongation Retention Rate at Max. Tensile ≥ | % | - | - | 80 | |||
Breaking elongation Retention rate | % | 80 | 80 | - | |||
Low Temperature Flexibility | -20℃ No cracks | ||||||
Remarks: *Resistance to static load is for PVC membranes used on roofing *The time of artificial aging of single-ply roofing membrane is 2500h. *Non-exposed membrane does not require determination of artificial aging. | |||||||
Application of PVC Waterproof Membrane
All kinds of roofs, such as steel structure roof, planted roof etc
Underground engineering, such as building basement, subways, tunnels, air raid shelter, etc.
Other projects like artificial lake, dam, water reservoir, grain storehouse, etc.
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 for schools or universities?
- Yes, a waterproofing membrane can definitely be used for schools or universities. Waterproofing membranes are commonly used in various construction projects, including educational institutions, to protect the building from water damage. These membranes are applied to the exterior surfaces of the structure, such as roofs, walls, or foundations, to create a barrier that prevents water infiltration. By implementing a waterproofing membrane, schools and universities can ensure that their buildings remain dry and free from water-related issues such as leaks, mold growth, or structural damage. This not only helps to maintain the integrity and longevity of the building but also provides a safe and comfortable environment for students, staff, and visitors. Additionally, waterproofing membranes can also be used in areas such as bathrooms or wet laboratories to prevent water seepage, which is especially important in educational settings where high traffic and frequent use of water are common. Overall, using a waterproofing membrane in schools or universities is a proactive measure to protect the infrastructure, enhance durability, and promote a conducive learning environment.
- Q:Is a waterproofing membrane suitable for use in areas with high groundwater levels?
- Yes, a waterproofing membrane is suitable for use in areas with high groundwater levels. A waterproofing membrane is designed to prevent water penetration and can be effective in creating a barrier against groundwater. These membranes are typically made from materials such as bitumen, PVC, or EPDM, which are highly resistant to water and can withstand high hydrostatic pressure. They are specifically engineered to provide a watertight seal, preventing water from seeping into structures or underground spaces. Therefore, a waterproofing membrane is an ideal solution for areas with high groundwater levels, as it can effectively protect against water intrusion and potential damage to buildings or infrastructure.
- Q:Can a waterproofing membrane be used for swimming pools or water features?
- Yes, a waterproofing membrane can be used for swimming pools or water features. Waterproofing membranes are specifically designed to prevent water leakage and are commonly used for various applications, including swimming pools and water features, to ensure they remain watertight and durable.
- Q:Polyethylene polypropylene waterproofing membrane forming. Secondary molding, what does it mean? How to distinguish?
- In the appearance and mechanical analysis, these two processes is difficult to distinguish, a composite also has poor quality, the second compound can also be done better. So, only in the approval of the production line, to control.
- Q:Can a waterproofing membrane be used in bathrooms?
- Yes, a waterproofing membrane can be used in bathrooms. In fact, it is highly recommended to use a waterproofing membrane in bathrooms to prevent water damage and leakage. The membrane acts as a barrier, preventing moisture from seeping into the walls or floors, ensuring the longevity and durability of the bathroom.
- Q:Can waterproofing membranes be used on plant rooms?
- Yes, waterproofing membranes can be used on plant rooms. Plant rooms often contain equipment and machinery that require protection from water damage. Waterproofing membranes provide a barrier against water infiltration, preventing leaks and potential damage to the plant room and its contents. These membranes are typically applied to the walls, floors, and roofs of the plant room to ensure complete waterproofing. Additionally, waterproofing membranes can also offer protection against other elements such as chemicals and temperature fluctuations, making them an ideal solution for plant rooms.
- Q:Can a waterproofing membrane be used for a balcony deck coating?
- Yes, a waterproofing membrane can be used for a balcony deck coating. Waterproofing membranes are designed to create a protective barrier that prevents water penetration, making them an ideal choice for balcony decks. By applying a waterproofing membrane to the deck surface, you can prevent water damage, such as leaks, cracks, and deterioration, which can lead to costly repairs. Additionally, waterproofing membranes can also protect the underlying structure of the balcony from moisture damage, extending its lifespan. It is important to choose a high-quality waterproofing membrane that is specifically designed for outdoor use and can withstand exposure to harsh weather conditions.
- Q:Does a waterproofing membrane require any maintenance?
- Yes, a waterproofing membrane typically requires some maintenance to ensure its effectiveness over time. Regular inspections, repairs, and cleaning are recommended to prevent any damage or deterioration.
- Q:Can a waterproofing membrane be used in hot climates?
- Yes, a waterproofing membrane can be used in hot climates. The membrane is designed to withstand various weather conditions, including high temperatures, and is effective in preventing water ingress regardless of the climate.
- Q:Can a waterproofing membrane be used in boat decks or marinas?
- Yes, a waterproofing membrane can be used in boat decks or marinas. Boat decks and marinas are constantly exposed to water, making them prone to damage and deterioration over time. A waterproofing membrane can provide an effective solution to protect these surfaces from water intrusion, preventing issues such as rotting, warping, and mold growth. The membrane acts as a barrier, preventing water from seeping into the underlying structure and causing damage. It also helps to maintain the structural integrity of the boat deck or marina, prolonging its lifespan. Additionally, a waterproofing membrane can enhance the safety of these surfaces by reducing the risk of slip and fall accidents, as it can provide a slip-resistant surface. Overall, using a waterproofing membrane in boat decks or marinas is a wise choice to ensure their durability, longevity, and safety.
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PVC Roofing Waterproof Membrane/Professional Waterproof Membrane
- Ref Price:
-
$3.50
/ m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 3000 m²
- Supply Capability:
- 300000 m²/month
OKorder Service Pledge
OKorder Financial Service
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