PUF Panel Roofing Sheet
- Effective Width: 1000mm/1m
- Profile Types: Micro-wave/Square-wave/Embossed/V8/Plain
- Metal Sheet Thickness: 0.4mm to 0.8mm
- Core Material Density: 40 to 45kg/m³
- Color of Steel Plate: RAL color /Aluminum plate
- Insulation Material: polyurethane foam (PUF)
- Core Thickness: 50/75/100/150/200mm
- 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
PUF (Polyurethane Foam) panel roofing sheets are becoming increasingly popular in modern construction due to their excellent insulation properties, lightweight nature, and versatility. The PUF panel roofing sheet is widely used in industrial, commercial, and residential buildings, providing effective thermal insulation and moisture resistance.
PUF panel roofing sheets offer a modern solution for effective insulation and durability in various construction applications. Their energy efficiency, lightweight nature, and versatility make them an ideal choice for industrial, commercial, and residential buildings. As the demand for sustainable and energy-efficient building materials continues to rise, PUF panels will play a vital role in meeting these needs while enhancing comfort and reducing operational costs. Investing in high-quality PUF panel roofing sheets can lead to significant long-term benefits for any construction project.
Features of PUF panel roofing sheet
1. Superior Insulation: PUF panels offer excellent thermal insulation with low thermal conductivity. This helps maintain stable indoor temperatures, reducing energy costs for heating and cooling.
2. Lightweight Composition: Made from lightweight materials, PUF panels are easy to handle and install, which can expedite the construction process and reduce labor costs.
3. Durability: PUF roofing sheets are resistant to moisture, chemicals, and weathering, ensuring longevity and performance in various environmental conditions.
4. Versatile Design: PUF panels come in various thicknesses and finishes, allowing for customization to meet specific architectural and functional requirements.
5. Fire Resistance: Many PUF panel roofing sheet is treated with fire-retardant properties, enhancing safety in buildings and compliance with fire regulations.
PUF Sandwich Roof Panel – Load distribution
| Panel Thickness | R-Value(m2.K/W) at 23℃ | Weight(kg) | Load capacity (P=KN/M2) | 0.50 | 0.80 | 1.00 | 1.20 | 1.50 |
| 50mm | 2.24 | 10.15 | L(m) | 3.59 | 3.17 | 2.85 | 2.61 | 2.33 |
| 75mm | 3.30 | 11.18 | L(m) | 4.64 | 4.07 | 3.66 | 3.34 | 2.96 |
| 100mm | 4.45 | 12.22 | L(m) | 5.57 | 4.88 | 4.38 | 3.99 | 3.53 |
| 120mm | 5.55 | 13.05 | L(m) | 6.28 | 5.49 | 4.92 | 4.48 | 3.97 |
| 150mm | 6.65 | 14.30 | L(m) | 7.30 | 6.39 | 5.73 | 5.22 | 4.62 |
Benefits of PUF panel roofing sheet
1. Energy Efficiency: The high insulation value of PUF panels significantly reduces energy consumption for climate control, resulting in lower utility bills.
2. Cost-Effectiveness: While the upfront cost may be higher than traditional roofing materials, the energy savings and reduced maintenance needs make PUF panels a cost-effective solution over time.
3. Quick Installation: The lightweight nature and prefabricated design of PUF panels allow for faster installation compared to conventional roofing materials, minimizing downtime.
4. Moisture Resistance: PUF panels are designed to resist water penetration, protecting the underlying structure from moisture damage and mold growth.
5. Eco-Friendly Options: Many manufacturers offer eco-friendly PUF panels made from recyclable materials, contributing to sustainable building practices.
PUF Sandwich Wall Panel – Load distribution
| Panel Thickness | R-Value(m2.K/W) at 23℃ | Weight(kg) | Load capacity (P=KN/M2) | 0.50 | 0.80 | 1.00 | 1.20 | 1.50 |
| 50mm | 2.24 | 10.06 | L(m) | 3.52 | 3.04 | 2.59 | 2.42 | 2.11 |
| 75mm | 3.30 | 11.06 | L(m) | 4.71 | 4.09 | 3.64 | 3.29 | 2.89 |
| 100mm | 4.45 | 12.05 | L(m) | 5.76 | 5.02 | 4.47 | 4.05 | 3.56 |
| 120mm | 5.55 | 12.84 | L(m) | 6.53 | 5.68 | 5.07 | 4.60 | 4.04 |
| 150mm | 6.65 | 14.04 | L(m) | 7.56 | 6.58 | 5.87 | 5.32 | 4.68 |
Applications of PUF panel roofing sheets
1. Industrial Buildings: PUF panels are commonly used in warehouses, manufacturing facilities, and cold storage buildings, providing thermal efficiency and durability.
2. Commercial Buildings: Retail stores, shopping malls, and office complexes utilize PUF panel roofing sheet for its insulation properties and aesthetic appeal.
3. Residential Projects: Increasingly, PUF panels are being used in residential construction for roofs, offering homeowners energy savings and comfort.
4. Agricultural Structures: PUF panels are also suitable for agricultural buildings such as barns and greenhouses, where temperature control is essential.
5. Modular and Prefabricated Buildings: The versatility of PUF panels makes them ideal for modular construction, allowing for quick assembly and disassembly.
Considerations When Choosing PPUF panel roofing sheet
- Thickness: The thickness of the PUF panel affects its insulation performance. Selecting the appropriate thickness based on local climate conditions and building requirements is crucial.
- Fire Rating: Ensure that the PUF panel roofing sheet meet local fire safety regulations and standards, especially for commercial and industrial applications.
- Manufacturer Reputation: Choose panels from reputable manufacturers known for quality and reliability to ensure long-term performance.
- Installation Expertise: Proper installation is key to maximizing the benefits of PUF panels. Engage experienced contractors familiar with PUF panel roofing systems.
- Environmental Impact: Consider the environmental impact of the materials used and opt for eco-friendly options where possible.
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.
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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.
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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.
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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.
