Stainless Steel Insulated Panels for Cold Rooms are premium polyurethane (PU) sandwich panels designed for temperature-controlled environments that require superior hygiene, corrosion resistance, and long-term durability.
Manufactured with a high-density PU insulation core and stainless steel interior and exterior skins, these panels provide excellent thermal insulation while withstanding moisture, cleaning chemicals, and demanding operating conditions. They are widely used in food processing plants, meat and seafood facilities, pharmaceutical storage, commercial kitchens, and industrial cold rooms.
Why Choose Stainless Steel Cold Room Panels?
Stainless steel offers outstanding corrosion resistance and a smooth, non-porous surface that is easy to sanitize, making it the preferred choice for hygienic cold storage applications.
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Key Features
· Food-Grade Stainless Steel Surface – Hygienic, corrosion-resistant, and easy to clean.
· High-Performance PU Insulation – Reduces heat transfer and improves energy efficiency.
· Excellent Moisture Resistance – Ideal for humid and frequently washed environments.
· Durable Sandwich Construction – Strong structural performance with a lightweight design.
· Multiple Thickness Options – Suitable for chilled and frozen storage applications.
· Custom Manufacturing – Panels can be produced in different sizes, finishes, and configurations.
· Long Service Life – Designed for demanding commercial and industrial refrigeration projects.
Panel Construction
Each insulated panel consists of:
Stainless Steel Skin + PU Foam Insulation Core + Stainless Steel Skin
The polyurethane foam is injected under high pressure to form a rigid closed-cell insulation core that bonds securely with the stainless steel skins, creating a durable insulated sandwich panel.
Hygienic Surface for Critical Environments
The stainless steel surface is ideal for applications where cleanliness and sanitation are essential.
Suitable Industries
· Food processing plants
· Meat and poultry facilities
· Seafood processing
· Dairy production
· Pharmaceutical storage
· Hospitals and laboratories
· Commercial kitchens
· Beverage production
The smooth surface resists bacteria accumulation and supports frequent cleaning with disinfectants and food-grade sanitizing chemicals.
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Customized Stainless Steel Panel Solutions
We manufacture stainless steel insulated panels according to your project requirements.
Customization Options
· Panel thickness
· Stainless steel grade and finish
· Panel dimensions
· Cam-lock or tongue-and-groove connection
· Wall, ceiling, and floor panels
· Door openings
· Corner and special-shaped panels
· Complete cold room configurations
Whether your project requires a hygienic food processing cold room or a pharmaceutical temperature-controlled facility, our stainless steel insulated panels provide a reliable and long-lasting solution.
Technical Specifications
Item | Specification |
Product Type | Stainless Steel PU Sandwich Panel |
Insulation Core | Polyurethane (PU) Foam |
PU Foam Density | 40–42 kg/m³ |
Thermal Conductivity | 0.022 W/m·K |
Panel Thickness | 50 / 75 / 100 / 120 / 150 / 175 / 200 mm |
Stainless Steel Thickness | 0.4–0.8 mm |
Connection Options | Cam-Lock / Tongue-and-Groove |
Application | Cold Rooms, Freezer Rooms & Hygienic Storage |
Available Panel Thicknesses
Different insulation thicknesses are available for various temperature requirements.
Panel Thickness | Recommended Temperature |
50 mm | +15°C to +5°C |
75 mm | +10°C to 0°C |
100 mm | 0°C to -5°C |
120 mm | -10°C |
150 mm | -20°C |
175 mm | -25°C |
200 mm | -35°C |
Panel thickness should be selected according to ambient conditions, room dimensions, refrigeration capacity, and required storage temperature.