TPO Waterproof Roofing Membrane 1.2 mm with Good Quality
- Ref Price:
-
$3.47
/ m²
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
TPO Waterproof Membrane
TPO is a waterproofing sheet, consisting of thermoplastic polyolefin, and compound resin materials as the base stock, reinforced with polyester mesh fabric.
Product Applications:
Widely used in all kinds of building roof(exposed roof,planting roof,driving roof,light steel roof) and basement,tunnel,grain depot,subway,reservoir,etc.
Product Advantages:
1. Weather resistance and durability; Excellent weld ability;
2. No any crisp agents to prevent materials brittleness;
3. Intermediate enhanced polyester mesh fabric to have high tensile strength, fatigue resistance and penetrating resistance suitable for mechanically attached roofing systems;
4. Excellent the same high and low temperature resistance as rubber materials which can keep flexible at -50° C and keep mechanical strength in high temperature;
Main Product Features:
1.. Excellent chemical resistance to acids, bases, and restaurant exhaust emissions; Dimension stability;
2.. White-based light-color and smooth surface with high reflection, energy saving and anti-dust functions;
3. Use heat welding for the seam areas to form a reliable seamless waterproof layer.
Product Specifications:
Thickness: 1.2mm and 1.5mm
Item | Requirement | Test Method | ||
Thickness, min, mm | Sheet-overall | ≥1.0 | ASTM D6878 | |
Coating over fabric or scrim, weathering side only | ≥0.305 | ASTM D751 | ||
Breaking strength, min, N | ≥976 | ASTM D751 | ||
Elongation at reinforcement break, min, % | ≥15 | ASTM D751 | ||
Tearing strength，min, N | ≥245 | ASTM D751 | ||
Brittleness point, max, °C | ≤-40 | ASTM D2137 | ||
Ozone resistance | no cracks | ASTM D1149 | ||
Properties after heat aging | Breaking strength, % min | ≥90 | ASTM D573 | |
Elongation at reinforcement break, % min | ≥90 | ASTM D573 | ||
Tearing strength, % min | ≥60 | ASTM D573 | ||
Weight change (mass), max % | ≤±1 | ASTM D573 | ||
Linear dimensional change, max, % | ≤±1 | ASTM D1204 | ||
Water absorption, max, mass % | ≤±3.0 | ASTM D471 | ||
Factory seam strength, min, N | ≥290 | ASTM D751 | ||
Weather resistance | Visual inspection | - | ||
FAQ:
Q: Can I visit your company?
A: Yes, welcome to visit our enterprise.
Q: Can I do the third party testing before loading?
A: Yes, we could accept the third party testing.
Q: Which kind of payment in your company?
A: We could accept TT, LC at sight, etc.
- Q: Is a waterproofing membrane resistant to hydrocarbons or oils?
- Yes, a waterproofing membrane is typically resistant to hydrocarbons or oils.
- Q: How does a waterproofing membrane handle temperature fluctuations?
- A waterproofing membrane is designed to handle temperature fluctuations by being flexible and resistant to thermal expansion and contraction. Temperature fluctuations can cause materials to expand and contract, which can lead to cracks, leaks, and other forms of damage. However, a waterproofing membrane is typically made from a durable and flexible material, such as PVC or EPDM, that can withstand these changes in temperature without compromising its effectiveness. When exposed to high temperatures, the membrane will expand slightly to accommodate the increased thermal energy. Conversely, when temperatures drop, the membrane will contract to maintain its integrity. This flexibility allows the membrane to adapt to the changing conditions without cracking or becoming brittle. In addition to being flexible, a waterproofing membrane is also designed to resist UV radiation from the sun. UV radiation can cause materials to deteriorate over time, leading to decreased performance and potential leaks. By incorporating UV stabilizers into the membrane's composition, it can withstand prolonged exposure to sunlight and maintain its durability even in harsh weather conditions. Furthermore, some waterproofing membranes have built-in insulation properties that help to regulate temperature fluctuations. These membranes can provide additional thermal resistance, reducing heat loss in cold weather and minimizing heat gain in hot weather. This insulation layer helps to stabilize the temperature of the underlying structure, preventing damage caused by extreme temperature changes. Overall, a waterproofing membrane is engineered to handle temperature fluctuations by being flexible, resistant to thermal expansion and contraction, and capable of withstanding UV radiation. These properties ensure that the membrane remains intact and effective in protecting the underlying structure from water damage, regardless of the surrounding temperature conditions.
- Q: Can a waterproofing membrane be applied to roofing systems?
- Yes, a waterproofing membrane can be applied to roofing systems. It is a common practice to install a waterproofing membrane on flat or low-slope roofs to provide an additional layer of protection against water infiltration. This membrane helps to prevent leaks and extends the lifespan of the roofing system.
- Q: BS waterproofing membrane is modified? There are not a few thick drawings, how to do
- SBS waterproofing membrane is elastomer modified asphalt waterproofing membrane. Performance indicators Implementation of GB 18242-2008.
- Q: Can a waterproofing membrane be used on retaining walls?
- Yes, a waterproofing membrane can be used on retaining walls. Waterproofing membranes are commonly applied to retaining walls to prevent water penetration and potential damage to the structure. They help create a barrier that prevents moisture from seeping into the wall and causing erosion, cracking, or weakening of the materials.
- Q: Can a waterproofing membrane be used on brick walls?
- Brick walls, being porous, can absorb water and moisture, leading to damage and deterioration. To combat this, a waterproofing membrane can be applied. This membrane acts as a barrier, preventing water from entering the bricks while still allowing moisture to evaporate. By keeping the bricks dry, it reduces the risk of issues like efflorescence, mold, and mildew. Additionally, it improves the thermal insulation of the walls, reducing heat loss and enhancing energy efficiency. It is crucial to select a waterproofing membrane specifically made for masonry surfaces to ensure proper adhesion and long-lasting protection.
- Q: How does a waterproofing membrane handle freeze-thaw cycles?
- The ability to endure freeze-thaw cycles is a crucial characteristic of a waterproofing membrane. It must possess specific properties that allow it to expand and contract without compromising its integrity. Freeze-thaw cycles occur when water enters the membrane and freezes during colder temperatures, causing it to expand. When the ice melts during warmer temperatures, the membrane should be able to contract back to its original state. In order to handle freeze-thaw cycles, a waterproofing membrane typically possesses elasticity and flexibility. This enables it to adjust to the expansion and contraction without cracking or breaking. It may also have a low water absorption rate to prevent water from seeping into the membrane. Moreover, the membrane should exhibit excellent adhesion to the substrate to ensure it remains in place during temperature fluctuations. Certain waterproofing membranes incorporate special additives or technology to enhance their freeze-thaw resistance. These additives may consist of polymers or elastomers that enhance the membrane's ability to withstand extreme temperature changes. Furthermore, some membranes have reinforced layers or fabric inserts that provide additional strength and durability, making them better equipped to handle freeze-thaw cycles. All in all, a well-designed waterproofing membrane should effectively endure freeze-thaw cycles by possessing elasticity, flexibility, resistance to water absorption, and strong adhesion to the substrate. This guarantees the longevity of the membrane and prevents water infiltration, ultimately protecting structures from potential damage caused by freeze-thaw cycles.
- Q: Can waterproofing membranes be used on metal roofs?
- Yes, waterproofing membranes can be used on metal roofs. These membranes are designed to create a protective barrier against water infiltration, and they can be applied to various roofing materials, including metal. Waterproofing membranes provide an effective solution to prevent leaks and extend the lifespan of metal roofs.
- Q: Can a waterproofing membrane be used in food processing or pharmaceutical facilities?
- Yes, a waterproofing membrane can be used in food processing or pharmaceutical facilities. Waterproofing membranes are designed to provide a protective barrier against moisture, which is beneficial in environments where hygiene and cleanliness are paramount, such as food processing or pharmaceutical facilities. By preventing water penetration, these membranes help maintain a dry, clean, and hygienic environment, ensuring the safety and integrity of the products being processed or manufactured.
- Q: Are waterproofing membranes suitable for bridge abutments?
- Yes, waterproofing membranes are suitable for bridge abutments. These membranes provide an effective barrier against water infiltration, protecting the abutments from moisture-related damages such as corrosion, deterioration, and leakage. They help extend the lifespan of the bridge and ensure its structural integrity.
Send your message to us
TPO Waterproof Roofing Membrane 1.2 mm with Good Quality
- Ref Price:
-
$3.47
/ m²
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
