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: Are waterproofing membranes suitable for exterior use?
- Yes, waterproofing membranes are suitable for exterior use. These membranes are specifically designed to provide a barrier against water penetration and are commonly used in various exterior applications such as rooftops, balconies, and foundations. They are made from durable materials that can withstand exposure to harsh weather conditions, UV rays, and temperature fluctuations. Waterproofing membranes help to prevent water damage, moisture buildup, and potential structural issues caused by water infiltration. Additionally, they can be applied to different types of surfaces including concrete, metal, and wood, making them versatile for various outdoor environments. Overall, waterproofing membranes are a reliable solution for protecting exterior surfaces from water damage and prolonging their lifespan.
- Q: Can a waterproofing membrane be used in below-grade applications?
- Yes, a waterproofing membrane can be used in below-grade applications. Waterproofing membranes are often used in construction to prevent water penetration and leakage in below-grade areas such as basements or foundations. These membranes create a barrier that keeps water out, helping to protect the structure from water damage and moisture-related issues.
- Q: Can a waterproofing membrane be used on metal block surfaces?
- Yes, a waterproofing membrane can be used on metal block surfaces. Waterproofing membranes are designed to create a barrier against water and moisture, and they can be applied to a variety of surfaces, including metal. The membrane will adhere to the metal surface, creating a waterproof layer that helps prevent water infiltration and protect the metal from rusting or corrosion. However, it is important to ensure that the metal surface is clean, dry, and properly prepared before applying the waterproofing membrane to ensure proper adhesion and effectiveness. Additionally, it is recommended to consult with a professional or refer to the manufacturer's instructions for specific guidance on using a waterproofing membrane on metal block surfaces.
- Q: Can a waterproofing membrane be used on masonry surfaces?
- Yes, a waterproofing membrane can be used on masonry surfaces. It is a common practice to apply waterproofing membranes on masonry surfaces to prevent water penetration and protect the structure from moisture damage.
- Q: What is the lifespan of a waterproofing membrane in extreme weather conditions?
- The lifespan of a waterproofing membrane in extreme weather conditions can vary depending on the specific type and quality of the membrane, as well as the severity and frequency of the weather conditions it is exposed to. However, high-quality waterproofing membranes are designed to withstand extreme weather conditions for an extended period, typically ranging from 10 to 20 years or more. Regular maintenance and inspections can help prolong the lifespan of the membrane and ensure its effectiveness in challenging weather conditions.
- Q: Can a waterproofing membrane be used on concrete block surfaces?
- Concrete block surfaces can indeed benefit from the application of a waterproofing membrane. These membranes are specifically designed to act as a shield against moisture and water infiltration, which makes them a popular choice for safeguarding concrete block surfaces against water-related harm and leaks. To achieve this, the membranes are either applied as a liquid or in sheet form, bonding to the surface of the concrete blocks and forming a protective layer that prevents water from seeping through. By reducing the risks of water damage, mold growth, and deterioration, the lifespan of the concrete blocks can be extended with the help of this waterproofing membrane. It is crucial to select a membrane that is specifically tailored for concrete block surfaces, and to follow the manufacturer's instructions carefully during installation to ensure optimal results.
- Q: Are waterproofing membranes resistant to chemical spills?
- Yes, waterproofing membranes are typically resistant to chemical spills. These membranes are designed to create a barrier that prevents water and other liquids from penetrating into the underlying structure or substrate. In order to provide this protection, waterproofing membranes are often made from chemically resistant materials, such as synthetic rubber, thermoplastic, or modified bitumen. These materials are chosen for their ability to withstand exposure to a wide range of chemicals, including oils, solvents, acids, and alkalis. However, it is important to note that the specific chemical resistance of a waterproofing membrane may vary depending on the materials used and the manufacturing process. Therefore, it is necessary to consult the manufacturer's guidelines or specifications to ensure that the chosen waterproofing membrane is suitable for the intended chemical environment.
- Q: Can a waterproofing membrane be applied to existing structures or only during construction?
- Yes, a waterproofing membrane can be applied to existing structures as well as during construction. The application of a waterproofing membrane is not limited to new constructions. In fact, retrofitting existing structures with a waterproofing membrane is a common practice to prevent water infiltration and protect the building from moisture-related damages. This can be done by preparing the surface, cleaning and repairing any existing damage or cracks, and then applying the waterproofing membrane according to the manufacturer's instructions. It is important to note that the suitability and compatibility of the waterproofing membrane with the existing structure should be assessed by a professional to ensure its effectiveness and longevity.
- Q: Can a waterproofing membrane be used in conjunction with other waterproofing methods?
- Indeed, the utilization of a waterproofing membrane in conjunction with other waterproofing methods is possible. In fact, it is quite customary to amalgamate multiple waterproofing techniques in order to offer augmented defense against water intrusion. Primarily, waterproofing membranes are frequently employed as the main layer of waterproofing, serving as a shield against water infiltration. Nevertheless, these membranes can be further reinforced through the utilization of other approaches including sealants, coatings, or drainage systems. These supplementary methods aid in addressing specific vulnerabilities, such as cracks, joints, or areas susceptible to high water pressure. Through the amalgamation of various waterproofing techniques, it becomes feasible to establish a comprehensive and efficacious waterproofing system that provides utmost safeguarding against water damage.
- Q: Are waterproofing membranes resistant to high temperatures?
- Yes, waterproofing membranes are typically designed to be resistant to high temperatures. They are made from materials such as modified bitumen, PVC, or EPDM that have excellent heat resistance properties, allowing them to withstand high temperatures without degrading or losing their waterproofing capabilities.
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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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