Self Adhesive TPO Membrane Single-ply Roofing System
- Ref Price:
-
$3.50
/ m²
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 4000 m²
- Supply Capability:
- 400000 m²/month
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Self Adhesive TPO Membrane
Product Profle of Self Adhesive TPO Membrane
TPO membrane is a flexible Thermoplastic Polyolefin (FPO) roofing membrane made from the incorporation of a ethylene propylene rubber into a polypropylene matrix. The membrane is specifically formulated for long-term weather resistance without plasticizers.
We produce 4 types of TPO membrane to satisfy all the needs of different applications.
1.Polyester Fleece Backing Thermoplastic Polyolefin Waterproof Membrane
2.Polyester Mesh Reinforced Thermoplastic Polyolefin Waterproof Membrane
3. Homogeneous Thermoplastic Polyolefin Waterproof Membrane
4. Self Adhesive TPO Membrane
Self Adhesive TPO membrane is TPO with self adhesive function. It's easy for installation, saving time and cost, especially labour cost.
Advantages of Self Adhesive TPO Membrane
-Self adhesive TPO membrane is easy for installation, saving time and cost, especially labour cost.
-TPO membrane can be overlapped and hot-air welded, offers exceptionally strong seam.
-Long-term weatherability, excellent durability, the service life of TPO is more than 50 years.
-High solar reflective, energy saving, environmental friendly.
-Excellent durability and root resistance, can be used as root barrier for green roof.
-Excellent the same low temperature resistance as rubber materials which can keep flexible at -40℃.
-Excellent chemical resistance to acids, alkali and salts.
-Available in more than 9 colors.
Applications of Self Adhesive TPO Membrane
-Various roofing waterproof projects, such as industrial and civil buildings, public constructions
- Full adhered system for concrete substrate or mechanically attached systems or ballasted system.
Propoties of Self Adhesive TPO Membrane
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 | ||
Tensile 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 | - | ||
Packaging of Self Adhesive TPO Membrane
Thickness | Roll Size | Rolls / Wooden Crate | Wooden Crate / 20’ Container |
1.2 mm | 15 m2 | 25 | 20~25 |
20 m2 | 25 | ||
30 m2 | 25 | ||
1.5 mm | 15 m2 | 25 | |
20 m2 | 25 | ||
30 m2 | 20 |
Above quantities are indicative only. We can produce it according to your demands.
Storage of Self Adhesive TPO Membrane
TPO material should be stored in well-ventilated place and avoid being exposed to the sun or rain. The temperature in stored places can not be higher than 45° C. It only can be put horizontally in five-level. It has to be avoided acid, alkali, oil and organic solvents. The shelf life is 1 year.
Transportation of Self Adhesive TPO Membrane
TPO material should avoid inclination or lateral drift during transportation. When necessary, covering with felted fabric.
Application System of Self Adhesive TPO Membrane
We not only provides TPO waterproofing membrane, but also dedicates to integrated roofing systems. TPO single ply roofing waterproof system includes mechanically attached roofing system, fully adhered roofing system and ballasted roofing system.
Application Methods of Self Adhesive TPO Membrane
● For Mechanically Attached Roofing System
Before application, spread TPO membranes on substrate in advance. Install TPO membranes perpendicular to steel deck ribs on the substrate without distortions according to the flange. The overlapping width is 120 mm. The minimum overlapping distance of membrane short side direction is 50 mm. Fasteners are installed according to designed position. Hot-air welding is adopted for laps with 40 mm welding width.
● For Fully Adhered Roofing System
Before application, spread TPO membranes on substrate in advance. Install TPO membranes on the substrate without distortions according to the flange. The overlapping width should be more than 50 mm. Hot-air welding is adopted for laps with 40 mm welding width. Professional adhesives need to be used on both underside and substrate surfaces to adhere and maintain.
● For Ballasted Roofing System
Before application, spread TPO membranes on substrate in advance. Install TPO membranes on the substrate without distortions according to the flange. The overlapping width should be more than 50 mm. Hot-air welding is adopted for laps with 40 mm welding width.
Attentions
● TPO membranes reflect heat and light, wearing protective clothing (long-sleeved shirt, long-barreled trousers), and wearing a filter to protect the skin and eyes from UV-induced damage.
● Security measures for roof perimeter are necessary when application. Sheet surface is slippery when wet, taking care to avoid slide.
● Sealants and adhesives are flammable containing solvents. They will be dangerous when exposure to heat, even have the possibility to catch fire and explode.
● Sealants, adhesives, cleaners should be avoided contacting with skin and eyes.
● No smoking during application.
FAQ
1. What’s your production ability of TPO membrane per year?
We own the largest EPDM production line in China. Our product ability of TPO membrane reaches 500million square meters.
2. How's your products quality?
Our TPO is with the top quality at home and abroad. Our quality is much higher than Chinese standard, they can satisfy the certification of CE, GOST-R, FM.
3. What's the service life of your TPO membrane?
The service life of our TPO membrane is more than 50 years.
4.What's your MOQ?
Our MOQ is 4000M2.
5. Can you provide free of charge samples for testing quality?
Yes, we’re very glad to send you free of charge samples for checking. You just need to pay for the freight cost.
6. How do you protect TPO membrane in transportation?
We package TPO rolls by PE bag, then 20~25 rolls will be packed into one big wooden crate.
7. Can you customize TPO membrane?
Yes, we’re very glad to customize TPO membrane according to your requirement. We can do more than 9 colors, and customize the thickness and width according to your requirement.
Photos
- Q: Can a waterproofing membrane be used on terrazzo surfaces?
- Yes, a waterproofing membrane can be used on terrazzo surfaces. Terrazzo is a durable and long-lasting material, but it is porous and can absorb water if left untreated. Applying a waterproofing membrane helps protect the terrazzo surface from moisture damage, preventing water penetration and potential issues such as staining, cracking, or mold growth.
- Q: Can a waterproofing membrane be used for tunnels or subway systems?
- Yes, a waterproofing membrane can be used for tunnels or subway systems. It is a common practice to use waterproofing membranes in underground structures to prevent water infiltration and protect the structural integrity of the tunnels or subway systems. These membranes are designed to provide a barrier against water, ensuring the safety and longevity of the underground infrastructure.
- Q: Does a waterproofing membrane require a primer before application?
- In order to apply a waterproofing membrane, it is necessary to use a primer. The purpose of a primer is to improve the adhesion between the membrane and the substrate, guaranteeing a strong bond. Additionally, it acts as a sealant that protects the surface, preventing any moisture or impurities from affecting the efficiency of the waterproofing system. For a reliable and enduring waterproofing solution, it is crucial to apply a primer prior to the membrane.
- Q: Can a waterproofing membrane be installed on vertical surfaces without sagging or slumping?
- Yes, a waterproofing membrane can be installed on vertical surfaces without sagging or slumping by using proper installation techniques and selecting a membrane that is specifically designed for vertical applications.
- Q: Are waterproofing membranes suitable for residential applications?
- Yes, waterproofing membranes are suitable for residential applications. They can effectively prevent water intrusion and protect homes from moisture damage, making them an ideal solution for basements, foundations, roofs, and other areas prone to water leakage.
- Q: Can a waterproofing membrane be used for podium decks or plaza areas?
- Podium decks or plaza areas can benefit from the application of a waterproofing membrane. It is highly recommended to utilize this protective layer in order to safeguard the underlying structure from water-related harm. Given their exposure to the elements, podium decks and plaza areas are susceptible to water infiltration. By implementing a waterproofing membrane, water seepage into the lower layers can be effectively prevented, thus ensuring the long-lasting durability and structural integrity of the deck or plaza. Furthermore, this waterproofing membrane is also capable of shielding spaces beneath the deck or plaza, such as basements or parking garages, from potential water damage. Therefore, it is crucial to select a top-notch waterproofing membrane specifically designed for outdoor purposes, and to carefully adhere to the manufacturer's instructions regarding proper installation and maintenance.
- Q: Can a waterproofing membrane be used for foundation walls?
- Yes, a waterproofing membrane can be used for foundation walls. Waterproofing membranes are commonly used to protect foundation walls from moisture, preventing water penetration and potential damage to the structure. These membranes are designed to create a protective barrier against water, helping to keep the foundation dry and maintaining its structural integrity.
- Q: Are waterproofing membranes resistant to hydrostatic pressure?
- Waterproofing membranes have been specifically developed to resist hydrostatic pressure, which is the pressure exerted by still water. When a building is exposed to ground water, such as in basements or foundations, hydrostatic pressure becomes a significant concern as it can lead to water seeping through walls and floors. To prevent water from penetrating the building structure, waterproofing membranes are engineered to withstand and resist the pressure exerted by water. These membranes are typically made from materials like bitumen, rubberized asphalt, or synthetic polymers, all of which possess excellent water resistance properties. Moreover, the purpose of waterproofing membranes is to create an uninterrupted barrier against water, effectively preventing any potential leaks or seepage. They are applied in multiple layers, ensuring a sturdy and long-lasting barrier that can withstand the high pressure of water. It is crucial to note that the effectiveness of the waterproofing membrane in resisting hydrostatic pressure may vary depending on its type and quality. Hence, it is essential to choose a high-quality membrane and ensure proper installation to maximize its ability to resist hydrostatic pressure.
- Q: Can a waterproofing membrane be used on terrazzo surfaces?
- Yes, a waterproofing membrane can be used on terrazzo surfaces. Terrazzo is a durable and versatile flooring material made from a combination of marble, granite, quartz, or glass chips embedded in a cementitious or epoxy matrix. While terrazzo is generally resistant to water, it is not completely waterproof and can absorb moisture if left untreated. Applying a waterproofing membrane on terrazzo surfaces can help protect it from water damage, staining, and discoloration. The membrane acts as a barrier, preventing water and other liquids from seeping into the terrazzo, thus enhancing its longevity and maintaining its aesthetic appearance. It is important to ensure that the waterproofing membrane is compatible with the terrazzo material and is applied according to the manufacturer's instructions for optimal effectiveness.
- Q: Can a waterproofing membrane be used in planters or garden beds?
- Planters or garden beds can benefit from the use of a waterproofing membrane. These membranes are typically made from moisture-resistant materials and effectively prevent water from seeping through. This is especially useful when the planter or garden bed is constructed from materials that are not naturally waterproof, like wood or concrete. By implementing a waterproofing membrane, you can safeguard against excessive water damage that can result in rotting, warping, or cracking. Moreover, the membrane can aid in retaining moisture within the planter or garden bed, creating an optimal environment for plant growth. Nevertheless, it is crucial to verify that the chosen waterproofing membrane is plant-safe and free from any harmful chemical release into the soil.
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Self Adhesive TPO Membrane Single-ply Roofing System
- Ref Price:
-
$3.50
/ m²
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 4000 m²
- Supply Capability:
- 400000 m²/month
OKorder Service Pledge
OKorder Financial Service
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