TPO Waterproof Membrane for Width2.05m,Thickness 1.2mm 1.5mm 2mm
- Ref Price:
-
$5.10 - 6.50
/ m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 100000 m²/month
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Polyester Fleece Backing Thermoplastic Polyolefin Waterproof Membrane
Description
PMT-3020TPO is a waterproof sheet, consisting of thermoplastic polyolefin compound resin materials as the base stock, reinforced with fiber backing materials. There have two kinds of thickness: 1.2mm and 1.5mm.
Where to use
● Various roofing waterproof projects, such as industrial and civil buildings, public constructions;
● Full adhered system for concrete substrate or mechanically attached systems.
Advantages
● Weather resistance and durability;
● Excellent weld ability;
● No any crisp agents to prevent materials brittleness;
● Intermediate enhanced polyester mesh fabric to have high tensile strength, fatigue resistance and penetrating resistance suitable for
mechanically attached roofing systems;
● 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;
● Excellent chemical resistance to acids, bases, and restaurant exhaust emissions;
● Dimension stability;
● White-based light-color and smooth surface with high reflection, energy saving and anti-dust functions;
● Use heat welding for the seam areas to form a reliable seamless waterproof layer.
Typical properties
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
Rolled with hard materials and packed with plastic bags or woven bags.
Thickness | Roll Size | Rolls / Pallet | Pallets / 20’ Container |
1.2 mm | 15 m2 | 25 | 20 |
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
PMT-3020TPO 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
PMT-3020TPO material should avoid inclination or lateral drift during transportation. When necessary, covering with felted fabric.
Application System
Yuhong not only provides TPO waterproofing membrane, but also dedicates to integrated roofing systems. Yuhong TPO single ply roofing waterproof system includes mechanically attached roofing system, fully adhered roofing system and ballasted roofing system.
Application Methods
● 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.
Images of TPO Rubber Waterproof Membrane:
FAQ:
1. What are we supplying?
We are specialized in producing Colorful Asphalt Roof Shingle, SBS/APP modified bitumen waterproof membrane, Self adhesive bitumen waterproof membrane, PVC waterproofing membrane, EPDM rubber roofing membrane, Single Component Polyurethane Waterproof Coating, and Spray Polyurea Waterproof Coating
.
2. How Many years experience do we have?
We have been exported to more than 20 countries in the past 15 years.
3. How long do we usually reply your request?
We always reply our customer within 24 hours.
- Q: How thick should a waterproofing membrane be applied?
- The thickness of a waterproofing membrane to be applied depends on several factors such as the type of membrane, the intended use, and the specific requirements of the project. Generally, the thickness of a waterproofing membrane can range from 1 to 2 millimeters. For liquid-applied membranes, it is recommended to apply multiple coats to achieve the desired thickness. The number of coats and the thickness per coat would depend on the manufacturer's instructions and the specific application requirements. When using sheet membranes, the thickness is usually predetermined by the manufacturer. These membranes are available in various thicknesses, typically ranging from 0.5 to 2 millimeters. The thickness should be selected based on the specific needs of the project, considering factors such as the substrate condition, anticipated movement, and the level of protection required. In some cases, the thickness of the waterproofing membrane may also be dictated by local building codes and regulations. It is important to consult with a professional waterproofing contractor or refer to manufacturer guidelines to determine the appropriate thickness for a specific application.
- Q: Does a waterproofing membrane have any impact on the appearance of a surface?
- Yes, a waterproofing membrane can have an impact on the appearance of a surface. When applied to a surface, such as a wall or floor, the waterproofing membrane creates a barrier that prevents water or moisture from penetrating the surface. This often involves applying a coating or layer that can alter the texture or sheen of the surface. In some cases, the membrane may cause a slight color change or darken the surface. However, there are also transparent or colorless waterproofing membranes available that do not significantly alter the appearance of the surface. Ultimately, the impact on appearance will depend on the type of waterproofing membrane used and the desired aesthetic outcome.
- Q: Can a waterproofing membrane be applied to horizontal surfaces?
- Horizontal surfaces can indeed have a waterproofing membrane applied to them. In fact, it is quite common to utilize this method in order to safeguard and waterproof flat areas like roofs, decks, balconies, and the like. The membrane functions as a protective barrier, effectively preventing water from infiltrating the surface and causing harm. Typically, this membrane is crafted from a pliable material, such as rubber or modified bitumen, which easily conforms to the contours of the horizontal surface. Moreover, the membrane is specifically engineered to withstand foot traffic and other forms of weight, ensuring long-lasting protection. All in all, the application of a waterproofing membrane to horizontal surfaces proves to be a highly effective means of preventing water damage and prolonging the lifespan of the surface.
- 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 on precast steel surfaces?
- Yes, a waterproofing membrane can be used on precast steel surfaces. Waterproofing membranes are designed to provide a protective barrier against water infiltration, and they can be applied to a variety of surfaces, including precast steel. The membrane acts as a waterproof layer, preventing water from penetrating the surface and causing damage. It is important to ensure that the surface is properly prepared and cleaned before applying the membrane to ensure proper adhesion and effectiveness. Additionally, it is recommended to consult with a professional waterproofing contractor to determine the best type of membrane and application method for the specific precast steel surface.
- Q: Can a waterproofing membrane be used for podium decks or plaza areas?
- Yes, a waterproofing membrane can be used for podium decks or plaza areas. In fact, it is often recommended to use a waterproofing membrane in these areas to protect the underlying structure from water damage. Podium decks and plaza areas are typically exposed to the elements and can be prone to water infiltration. A waterproofing membrane acts as a barrier to prevent water from seeping into the underlying layers, ensuring the longevity and structural integrity of the deck or plaza. Additionally, a waterproofing membrane can also protect the space below the deck or plaza from water damage, such as basements or parking garages. It is important to choose a high-quality waterproofing membrane specifically designed for outdoor use and to follow the manufacturer's instructions for proper installation and maintenance.
- Q: How does a waterproofing membrane work?
- A waterproofing membrane works by creating a physical barrier that prevents water from penetrating through a surface. It is typically made of a durable material, such as rubber or synthetic polymers, that is applied to the surface to be protected. This membrane forms a seamless and impermeable layer, effectively preventing water from seeping into the underlying structure. Additionally, some membranes also have the ability to expand and contract with temperature changes or movement, ensuring long-term protection against water damage.
- Q: Can waterproofing membranes be used in swimming pools?
- Yes, waterproofing membranes can be used in swimming pools. They are commonly used to create a waterproof barrier that prevents water from seeping through the pool walls or floor, ensuring the pool remains watertight.
- Q: How does a waterproofing membrane handle expansion and contraction of a surface?
- A waterproofing membrane is designed to accommodate the expansion and contraction of a surface through its flexibility and elasticity. It can stretch and contract with the movement of the surface without compromising its effectiveness in preventing water penetration.
- Q: Can waterproofing membranes be used on concrete reservoirs?
- Yes, waterproofing membranes can be used on concrete reservoirs. Waterproofing membranes are designed to provide a protective barrier against moisture and water penetration, making them an ideal choice for concrete reservoirs that need to be watertight. These membranes are typically applied to the concrete surface, creating a seamless and durable waterproof layer. They can effectively prevent water leakage, seepage, and dampness, ensuring the integrity and longevity of the concrete reservoir. Additionally, waterproofing membranes can also provide resistance against chemicals, UV rays, and other environmental factors, further enhancing the durability and performance of the concrete reservoir. It is important to choose a high-quality waterproofing membrane that is specifically designed for use on concrete structures and to follow the manufacturer's instructions for proper application and maintenance.
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TPO Waterproof Membrane for Width2.05m,Thickness 1.2mm 1.5mm 2mm
- Ref Price:
-
$5.10 - 6.50
/ m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
OKorder Financial Service
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