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
You Might Also Like
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.
.
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: How does a waterproofing membrane adhere to a variety of surfaces?
- A waterproofing membrane adheres to a variety of surfaces by utilizing a strong adhesive backing or by being applied with a suitable adhesive. This allows it to bond effectively to different materials such as concrete, wood, metal, or even existing waterproofing layers. Additionally, some membranes may also have self-adhesive properties that eliminate the need for an external adhesive.
- Q: Can a waterproofing membrane be used for train platforms?
- Yes, a waterproofing membrane can be used for train platforms. Train platforms are exposed to various weather conditions, including rain and snow, which can cause water damage and deterioration over time. By installing a waterproofing membrane on the surface of the train platform, it creates a protective barrier that prevents water from seeping through and causing damage to the underlying structure. This helps to extend the lifespan of the platform, reduce maintenance costs, and ensure the safety of passengers and personnel. Additionally, a waterproofing membrane can also help to prevent the growth of mold and mildew, which can be detrimental to the health of individuals using the train platform. Overall, using a waterproofing membrane on train platforms is a practical and effective solution to protect against water damage and maintain the longevity of the infrastructure.
- Q: Can a waterproofing membrane be used in swimming pools or other water features?
- Yes, a waterproofing membrane can be used in swimming pools or other water features to prevent water leakage and maintain a watertight environment.
- Q: Is a waterproofing membrane resistant to abrasion?
- Yes, a waterproofing membrane is generally designed to be resistant to abrasion. The membrane is typically made of durable materials that can withstand friction and wear, ensuring long-lasting protection against water damage.
- Q: What kind of waterproofing membrane, waterproofing membrane is how to classify their respective advantages?
- SBS Asphalt membrane: low temperature waterproof material will crack, the high temperature of the material will become liquid flow. PVC waterproofing membrane: Over time, the plasticizer will be displaced, and can not be re-welded, must be replaced with new materials.
- Q: Does a waterproofing membrane have any impact on the thermal performance of a structure?
- Yes, a waterproofing membrane can have an impact on the thermal performance of a structure. By preventing the ingress of moisture, a waterproofing membrane can help maintain the integrity of insulation materials and prevent thermal bridging, resulting in improved energy efficiency and better thermal performance of the building.
- Q: Can waterproofing membranes be used on plant rooms?
- Yes, waterproofing membranes can be used on plant rooms. Waterproofing membranes are often used in areas where water resistance is necessary, such as basements, roofs, and plant rooms. Plant rooms typically house various mechanical and electrical equipment, and using waterproofing membranes can help protect these sensitive components from water damage.
- Q: Are waterproofing membranes resistant to efflorescence?
- Yes, waterproofing membranes are typically resistant to efflorescence. Efflorescence is the crystalline deposit of salts that can occur on the surface of materials like concrete or masonry when moisture migrates through them. Since waterproofing membranes create a barrier against moisture, they prevent the migration of water and consequently minimize the occurrence of efflorescence.
- Q: Can a waterproofing membrane be used on precast wood surfaces?
- Indeed, precast wood surfaces can benefit from the utilization of a waterproofing membrane. It is widely practiced to employ waterproofing membranes to shield diverse surfaces, such as wood, against water-related harm. These membranes are engineered with the purpose of establishing a barrier that obstructs the infiltration of water, thereby averting any potential structural problems or wood decay. By administering a waterproofing membrane to precast wood surfaces, one can successfully safeguard the wood from moisture and extend its durability. Nevertheless, it is crucial to verify the compatibility of the membrane with wood and adhere to the manufacturer's instructions for application in order to attain optimal outcomes.
- Q: Can a waterproofing membrane be used for pond or pool applications?
- Yes, a waterproofing membrane can be used for pond or pool applications. Waterproofing membranes are designed to provide a barrier against water penetration, making them an ideal choice for sealing ponds and pools. These membranes are typically made from synthetic materials such as PVC, EPDM, or TPO, which are highly resistant to water and UV rays. They are available in various thicknesses and can be customized to fit the specific dimensions of the pond or pool. Additionally, waterproofing membranes are durable and flexible, allowing them to withstand the constant exposure to water and the movement of the underlying substrate. Overall, using a waterproofing membrane for pond or pool applications can help prevent leaks, prolong the lifespan of the structure, and ensure a safe and enjoyable water environment.
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
Similar products
Hot products
Hot Searches
Related keywords
