PU Panel For Cold Room
- Effective Width: 950/1000/1150mm
- Core Material Density: 38 to 45kg/m³
- Metal Sheet Thickness: 0.4mm to 0.8mm
- Core Material: Polyurethane (PU)
- Core Thickness: 50/75/100/150/200mm
- Thermal Conductivity: <0.022W/(m·k)
- Water Absorption: <0.30kg/m³
- 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
Polyurethane (PU) panels are an essential component in the construction of cold room, offering superior insulation properties that help maintain optimal temperatures for perishable goods. The PU panel is widely used in various applications, including food storage, pharmaceuticals, and logistics.
PU panel is a critical component in the construction of cold rooms, offering exceptional insulation, durability, and energy efficiency. Their versatility and effectiveness make them a preferred choice for various industries requiring temperature-controlled environments. By investing in high-quality PU sandwich panels, businesses can ensure optimal storage conditions for their products, reduce operational costs, and enhance overall efficiency. As the demand for cold storage solutions continues to grow, PU panels will remain an integral part of modern cold room construction.
Features of PU Panels
1. High Insulation Value:
PU panel possess excellent thermal insulation properties, with a low thermal conductivity. This ensures minimal temperature fluctuation inside the cold room, reducing energy consumption.
2. Lightweight and Easy to Install:
The lightweight nature of PU sandwich panel makes them easier to handle and install, which can significantly reduce construction time and labor costs.
3. Durability:
PU panel is resistant to moisture, chemicals, and corrosion, ensuring longevity even in harsh environments. This durability helps maintain the integrity of the cold room over time.
4. Seamless Design:
Many PU sandwich panel come with tongue-and-groove edges, allowing for tight and secure joints. This design minimizes air leakage, further enhancing insulation efficiency.
5. Fire Resistance:
Some polyurethane sandwich panels are treated with fire-retardant materials, providing an added layer of safety in industrial applications.
Product Name | Cold Room Panel |
Fire-proof level | B1 |
Exterior face texture | Square wave / Flat effect / Embossed / Water ripple |
Interior face texture | Square wave / Flat effect / Embossed |
Exterior /Interior face thickness | 0.4-0.8mm |
Core material thickness | 50/75/80/100/120/150/200 mm |
Effective width | 960/1150mm |
Spreading width | 1200mm(out); 1070mm(inner) |
Length of panel | No more than container length(11.8m) |
Joint style | Hidden joint/male and female joint |
Color of steel plate | White grey, silver gray, sea-blue, crimson and so on |
Painting | Polyester coating PE, SMP coating, HDP coating, fluorocarbon coating PVDF,ect. |
Applications of PU Panel
1. Food Industry:
In the food industry, PU sandwich panel is commonly used in cold storage facilities, distribution centers, and processing plants to store perishable goods, ensuring food safety and quality.
2. Pharmaceuticals:
Cold room constructed with PU panels are vital in the pharmaceutical sector for storing temperature-sensitive medications and vaccines, maintaining the required storage conditions.
3. Logistics and Distribution:
Many logistics companies utilize PU sandwich panels in their cold storage warehouses to efficiently manage the storage and distribution of temperature-controlled products.
4. Agriculture:
In agriculture, polyurethane sandwich panels are used for storing fruits, vegetables, and other perishable agricultural products, extending their shelf life and reducing waste.
Benefits of using pu panel for cold room
Energy Efficiency: The superior insulation properties of PU panels help reduce energy consumption and operational costs. By maintaining stable temperatures, these panels contribute to lower electricity bills.
Cost-Effectiveness: While the initial investment in PU panels may be higher than other insulation materials, their long-term benefits in energy savings and reduced maintenance costs make them a cost-effective choice.
Hygienic and Easy to Clean: PU sandwich panels have smooth surfaces that are easy to clean and maintain, making them ideal for environments where hygiene is critical, such as food storage facilities.
Versatile Applications: PU panel is suitable for a variety of cold room designs, including walk-in coolers, freezers, and temperature-controlled storage areas, making them a versatile choice for different industries.
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.
