Cold Room PU Panel
- High Quality
- Easy Installation
- Competitive Pricing
- Cost-Effective Solution
- Environmentally Friendly
Your Premier Cold Room PU Panel Manufacturer in China
Sunnyda, known for reliable products, excellent customer service, and commitment to quality, manufactures high-quality cold room PU panels to meet your specific requirements. We offer one-stop solutions starting from design to manufacturing to installation and maintenance.
Our panels are built using premium materials to ensure durability and longevity. Our units are designed to be hygienic, moisture-resistant, and resistant to bacteria, making them ideal for food storage and other sensitive applications. We use advanced manufacturing techniques and strict quality control standards to ensure the reliability and durability of our panels.
Our PU panel options include different thicknesses, core materials, and surface finishes for customization. We manufacture panels in various sizes and shapes to fit different cold room dimensions and layouts. Aside from panels, we also provide various cold room solutions, including doors, accessories, and installation services. Our global presence allows us to serve customers in various regions and industries.
- Gallery
Advantages of Sunnyda Cold Room PU Panel




Excellent Insulation Performance
Sunnyda’s cold room PU panels are well-known for their excellent ability to maintain consistent temperatures in cold rooms through the reduction of heat transfer.
The panels’ closed-cell structure and high density make them a great choice for insulation, as they effectively prevent air and moisture infiltration.
Sunnyda’s cold room PU panels meet even the strictest heat insulation requirements, making them ideal for insulating cold storage facilities, rooms, and warehouses, and helping maintain their desired temperatures.


Customizable
At Sunnyda, our Cold Room PU panels are highly customizable to meet a wide range of insulation and structural requirements. We offer different options such as varying sizes, thicknesses, core densities, and finishes.
Whether you require thicker panels to optimize insulation, thinner panels for specific applications, a denser core for heavy-duty use, or a lower-density core for lighter constructions, Sunnyda has you covered.
We also offer various finishes for aesthetic appeal, durability, or corrosion resistance. Our PU panels can be tailored precisely depending on your requirements.
Strong and Durable
Sunnyda’s cold room PU panels are highly durable and resistant to chemicals. They are constructed with a high-density foam core that provides excellent structural strength and rigidity.
Additionally, our cold room PU panels are reinforced with materials such as galvanized steel or aluminum which allow them to withstand heavy loads and external stresses to ensure long-term durability and integrity.
The panels’ natural resistance to moisture and chemicals further enhances their performance, making our PU panels a reliable and long-lasting choice for your cold room construction.


Excellent in Product Preservation
Sunnyda’s Cold Room PU panels are an excellent choice for cold rooms because of their exceptional thermal insulation properties which effectively minimize heat transfer and help maintain consistent internal temperatures.
Our PU panels have excellent moisture resistance that helps prevent condensation and inhibits mold growth which contributes to the overall quality and safety of the stored products.
The above mentioned properties are both crucial for preserving perishable and other temperature-sensitive products
Cost Effective Solution
Sunnyda’s cold room PU panels provide a cost-effective and efficient solution for constructing cold rooms.
Our PU panels’ durability and long lifespan significantly reduce the need for frequent repairs and replacements.
Additionally, the easy installation process and low maintenance requirements help minimize labor costs and project durations which leads to substantial long-term cost savings.


Corrosion Resistant
Sunyda’s cold room PU panels are designed with an emphasis on corrosion resistance. The outer layers are constructed from robust materials such as galvanized steel or aluminum, which naturally shield against corrosion.
Additional protective coatings and finishes further enhance their resistance to moisture, chemicals, and other corrosive agents, ensuring long-term durability even in harsh environments.
Hygienic
Sunnyda’s cold room PU panels are designed to have a smooth, non-porous surface and seamless construction that meets international hygiene standards.
Our cold room PU panels are ideal for sanitation and food production facilities as they prevent the accumulation of contaminants and bacteria due to their hygienic and easy-to-clean design.


Eco-Friendly Solution
Sunnyda’s cold room PU panels provide an environmentally friendly solution for constructing cold rooms. They help reduce energy usage, minimize waste, and lower the environmental impact associated with manufacturing, transportation, and food spoilage.
These panels have excellent insulation properties that result in reduced greenhouse gas emissions. Additionally, their durability and long service life reduce the need for frequent replacements.
By offering efficient insulation and maintaining optimal temperatures, Sunnyda’s cold room PU panels contribute to a more sustainable future.
- Data Sheet
| Sunnyda’s Cold Room PU Panel Specifications | |||||
| Color | White (Optional) | Thickness (mm) | Temperature Application (°C) | R-Value (m²K/W) | Weight |
| Insulation Material | Polyurethane (CFC Free) | 50 | > -5°C | 3.3 | 12 |
| Surface Material | Stainless Steel, Galvanized Steel | 75 | > -15°C | 3.42 | 13.9 |
| Thickness of Panel Surface Material | 0.426mm, 0.5mm, 0.6mm, 0.8mm | 100 | > -25°C | 4.55 | 14.9 |
| Connection Type | Cam Lock | 120 | > -35°C | 5.6 | 15.8 |
| Fire Resistance Grade | B1 / B2 | 150 | > -45°C | 6.83 | 16.9 |
| Foaming Time | 30-45 minutes | 180 | > -50°C | 7.63 | 17.8 |
| Density | 39-45 kg/m³ | 200 | > -60°C | 9.12 | 18.9 |
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