50mm High Density PU Sealant Rock Wool Roof Panel
- Effective Width: 1000mm/1m
- Profile Types: 3/4/5 ribs
- Core Material Density: 80-120kg/m³
- Metal Sheet Thickness: 0.4mm to 0.8mm
- Color of Steel Plate: White/Offwhite/Blue or Customized
- Core Thickness: 50mm
- Coating: PE/HDP/PVDF/SMF
- Plating: Hot-galvanize/Aluminium/Stainless
- Sound Insulation: ≥30db
- Flammability Rating: A
- Delivery Time: 7-15 days
- Shipping Port: Qingdao Port
- Payment: T/T, L/C, PayPal
- Service Life: ≥15 years
- Product Origin: Henan, China
Product Details
PU sealant rock wool roof panel is high-performance roofing materials designed to provide excellent thermal insulation, fire resistance, and acoustic properties. These panels combine a core of rock wool with a polyurethane (PU) sealant, making them ideal for various applications, including industrial, commercial, and residential buildings.
50mm thickness high-density pu sealant rock wool roof panel is a high-quality energy-saving building panel made of non-combustible structural rock wool as the core material, galvanized or aluminum-zinc colored coated steel plate as the finish, high-density polyurethane for edge sealing at both ends, and rock wool and steel plate are compounded by professionally developed adhesives. It has a compact structure, strong bonding between the core material and the panel, and strong integrity.
Features of high-density pu sealant rock wool roof panel
- Excellent fireproof performance: The rock wool core material is a non-combustible material with a sintering temperature of more than 1000℃, which can effectively block the spread of flames in a fire and reduce fire losses. Polyurethane edge sealing also has good fireproof performance, making the fireproof grade of the entire roof panel reach Class A.
- Good thermal insulation: Rock wool has low thermal conductivity and good thermal insulation performance. The core material thickness of 50mm can ensure that the roof panel has excellent thermal insulation effect and reduce energy consumption.
- Waterproof and moisture-proof: Polyurethane edge sealing overcomes the disadvantage of rock wool being easy to absorb water and deliquesce, so that the roof panel can maintain stable performance in a humid environment. At the same time, the unique waterproof groove design also effectively prevents rainwater from penetrating and extends the service life of the roof panel.
- Sound insulation and noise reduction: Rock wool has good sound insulation performance, which can effectively reduce the interference of external noise and provide a quiet indoor environment.
- Beautiful and durable: Color steel plate is used as a finish, with a variety of colors and textures to choose from, which is beautiful and generous. At the same time, the color steel plate also has good anti-corrosion and anti-aging properties, making the roof panel more durable.
High Density PU Sealant Rock Wool Sandwich Roof Panel Parameters
| Panel Thickness | Heat Conductivity (W/m2.K) | Weight(kg) | Load capacity (P=KN/M2) | 0.60 | 0.80 | 1.00 | 1.20 | 1.50 |
| 50mm | 0.75 | 15.75 | L(m) | 3.78 | 3.13 | 3.31 | 2.98 | 2.41 |
| 75mm | 0.53 | 18.68 | L(m) | 4.83 | 4.21 | 4.21 | 3.76 | 3.01 |
| 100mm | 0.41 | 21.62 | L(m) | 5.77 | 5.02 | 5.02 | 4.47 | 3.55 |
| 150mm | 0.31 | 27.51 | L(m) | 7.53 | 6.54 | 6.54 | 5.82 | 4.61 |
Application of high-density pu sealant rock wool roof panel
50mm high density polyurethane sealant rock wool roof panel is widely used in various steel structure buildings, such as steel structure workshops, power plants, power equipment companies, car showrooms, cement warehouses, steel structure offices, airports, railway stations, stadiums, large supermarkets, logistics centers, etc. Its excellent fire prevention, heat preservation, sound insulation performance and beautiful and durable characteristics make it an ideal choice for these places.
Advantages of polyurethane sealant rock wool roof panels
- Energy saving and environmental protection: pu edge-sealed rock wool roof panels have good thermal insulation performance, can significantly reduce energy consumption, reduce carbon emissions, and conform to the concept of green buildings.
- Convenient construction: The roof panels are prefabricated in the factory, and the on-site installation is simple and quick, which greatly shortens the construction period and reduces the construction cost.
- Easy maintenance: The surface of the roof panels is flat and beautiful, easy to clean and maintain. At the same time, its excellent durability also greatly reduces the maintenance cost.
- High safety: The roof panels have good fire resistance and can effectively protect the safety of people and property in fires. At the same time, its excellent wind pressure resistance also enables it to remain stable under severe weather conditions.
Considerations
- Local Building Codes: It is essential to ensure compliance with local building codes and regulations regarding insulation, fire safety, and structural requirements.
- Installation Techniques: Proper installation is crucial to achieve the desired performance. Following manufacturer guidelines and best practices will ensure effectiveness.
- Thermal Expansion: Consideration should be given to thermal expansion and contraction of the materials, particularly in regions with significant temperature fluctuations.
- Maintenance: While the panels require minimal maintenance, regular inspections should be conducted to identify any potential issues early.
- Cost: While PU sealant rock wool panels may have a higher initial cost compared to traditional roofing materials, their long-term energy savings and durability can offset this investment.
Conclusion
PU sealant rock wool roof panels offer a robust and efficient solution for modern roofing needs, combining excellent thermal insulation, fire resistance, and acoustic properties. Their lightweight and durable design, along with ease of installation, makes them suitable for a wide range of applications. By adhering to local regulations and employing proper installation techniques, builders can maximize the benefits of these panels, contributing to energy-efficient and sustainable buildings. As the demand for high-performance roofing materials continues to rise, PU sealant rock wool roof panels are increasingly recognized for their value and effectiveness.
Sandwich Panel Production Workshop
Sandwich Panel Packing & Shipping
All the products are loaded at the loading site of our factory using crane and forklift by our skilled workers, who will prevent the goods to be damaged. And all the structure components, panels, bolts and sorts of accessories will be well packed with standard package and it is suitable for ocean transport.
Inspection: 50% inline inspection and 100% full final inspection, make sure all output w/o any mistake.
Packing: Per customer's requirements or per product sizes, full protection packing.
Shipping: Per customer's requirements or per container sizes.
Unloading: We package it as a whole and can be easily pulled out at once with a forklift, which is very convenient.
Our Certificates
Our sandwich panel certificates include EU CE certification, BPS certification, and ICC certification.
Application of Sandwich Panels
Usage scenario: Insulated sandwich panels are used as exterior walls and interior partitions, installed vertically or horizontally on single span or multi span structures. Such as industrial buildings, steel frame structures, warehouses and logistics centers, commercial buildings and offices, fire-resistant buildings, agricultural and livestock buildings, sports halls, exhibition halls, factories, garages, hangars, barns, prefabricated houses, cold storage, clean room, etc.
We provide the following RAL color card colors for your reference. For other colors, please compare the Raul color card colors.
Note: The above color card has a slight deviation due to printing reasons, please refer to the actual products.
If you purchase metal sandwich panels from Canglong Group, we will also provide some accessory products, including self tapping nails, rivets, waterproof caps, polyurethane glass glue, mouth and corner accessories, outer ridge tiles, waterproof eaves, external and internal corners, eaves edging, plugs, door and window edging, purified aluminum profiles, etc.
High-quality Raw Materials
We strictly select high-quality suppliers. All color steel coils and core materials are from China top 500 companies and have undergone strict quality inspections to ensure the basic quality of the products.
-
Advanced Production Equipment
The factory is equipped with advanced production equipment, including automated production lines, cNc cutting machines and high-precision pressing equipment, to ensure that the production process of each color steel sandwich panel is accurate and stable.
-
Mature Supply Solutions
One-stop supply of all accessories for sandwich panel installation, standardized packaging process, to avoid friction or damage of sandwich panels on the road, easy for customers to unload, saving time and money for customers.
-
Q1: What are the main applications of polyurethane sandwich panels?
A: Polyurethane sandwich panels are commonly used for insulation and construction in various building types, including residential, commercial, industrial, and agricultural structures. They are suitable for walls, roofs, ceilings, and floors.
Q2: What are the advantages of polyurethane sandwich panels?
A: Polyurethane sandwich panels offer excellent thermal insulation properties, lightweight construction, high strength-to-weight ratio, versatility, weather resistance, fire resistance (with appropriate treatments), aesthetic appeal, and cost-effectiveness.
Q3: How do polyurethane sandwich panels contribute to energy efficiency?
A: Polyurethane sandwich panels provide effective thermal insulation, reducing heat transfer through walls and roofs. This helps maintain comfortable indoor temperatures and reduces the energy required for heating and cooling, thus contributing to energy efficiency and lower utility bills.
Q4: Are polyurethane sandwich panels environmentally friendly?
A: Polyurethane sandwich panels can be environmentally friendly when produced using sustainable manufacturing practices and materials. Additionally, their energy-saving properties contribute to overall environmental sustainability by reducing energy consumption and greenhouse gas emissions.
Q5: How durable are polyurethane sandwich panels?
A: Polyurethane sandwich panels are known for their durability and resistance to various environmental factors, including weather, moisture, and corrosion. Proper installation and maintenance can further enhance their longevity.
Q6: Are polyurethane sandwich panels easy to install?
A: Yes, polyurethane sandwich panels are relatively easy to install compared to traditional building materials. Their lightweight nature and standardized dimensions facilitate quick and efficient installation, resulting in reduced construction time and labor costs.
Q7: Can polyurethane sandwich panels be customized?
A: Yes, polyurethane sandwich panels can be customized to meet specific design requirements, including color, finish, thickness, and profile. Customization options allow architects and builders to achieve desired aesthetics and performance characteristics for their projects.
Q8: How do I maintain polyurethane sandwich panels?
A: Maintenance requirements for polyurethane sandwich panels are minimal. Regular cleaning with mild detergent and water, inspection for any damage or deterioration, and prompt repair of any issues are recommended to ensure optimal performance and longevity.
Product Features
The metal sandwich panels produced by Canglong are insulated, fire-resistant, environmentally friendly, earthquake resistant, and durable.
