Stucco Embossed Aluminum for Cold Room

Stucco embossed aluminum is one of the most popular materials for cold room construction. Its textured surface provides durability, corrosion resistance, and an attractive look while maintaining excellent thermal efficiency. With lightweight properties, high strength, and easy maintenance, it is widely used for walls, ceilings, and doors of cold rooms in food storage, pharmaceuticals, and logistics.


Classification of Stucco Embossed Aluminum

Stucco embossed aluminum can be classified by alloy type and usage:

TypeDescription
1100 Stucco EmbossedExcellent corrosion resistance, indoor applications
3003 Stucco EmbossedLightweight and durable, widely used in cold storage
3105 Stucco EmbossedGood outdoor performance, industrial projects
5052 Stucco EmbossedSuperior moisture resistance, marine environments

Thickness and Dimensions

Different thicknesses are available depending on cold room design:

Thickness (mm)Application
0.3 – 0.5Interior wall panels, ceiling panels
0.6 – 0.8Cold room doors, medium-size storage areas
1.0 – 1.2Industrial cold storage walls and partitions
1.5 – 2.0Exterior cladding, heavy-duty cold rooms

Available Alloys

Stucco embossed aluminum is available in multiple alloys:

  • 1100 – General purpose, high corrosion resistance
  • 3003 – Good formability and lightweight
  • 3105 – Stronger, used for external cladding
  • 5052 – Best for humid and marine environments

Packaging and Delivery

To keep the sheets safe during transport and storage:

  • PE/PVC protective film on each sheet
  • Wooden pallets or crates for stacking
  • Waterproof wrapping to prevent corrosion
  • Customized sizes available for cold room projects

Advantages of Stucco Embossed Aluminum for Cold Room

  • Lightweight and easy to install
  • Excellent corrosion resistance in humid environments
  • Good thermal reflection, helping maintain cold storage efficiency
  • Attractive surface finish with textured appearance
  • Low maintenance cost compared to other cladding materials

Applications of Stucco Embossed Aluminum in Cold Rooms

Stucco embossed aluminum is widely used in:

  • Cold storage walls and ceilings
  • Refrigeration panels for food and beverages
  • Doors of cold rooms and walk-in freezers
  • Pharmaceutical cold storage facilities
  • Logistics and warehouse cold rooms

Technical Specifications

ParameterDetails
Thickness0.3 – 2.0 mm
Width600 – 1500 mm
Alloys1100, 3003, 3105, 5052
Surface FinishStucco embossed (matte or glossy)
PackagingPE film, wooden pallets, waterproof wrapping
ApplicationsCold storage, refrigeration, industrial cladding

Why Choose Stucco Embossed Aluminum for Cold Rooms?

  • Energy efficiency: reflective surface helps maintain cold temperatures
  • Durability: long lifespan even in humid or cold environments
  • Cost-effectiveness: reduces maintenance costs
  • Wide availability: multiple alloys, thicknesses, and sizes

Installation and Maintenance Tips

Installing stucco embossed aluminum in your cold room is straightforward, contributing to quicker project completion.

Easy to Install

Due to its lightweight nature and ease of fabrication, stucco embossed aluminum sheets can be cut, bent, and fastened with relative ease. This reduces labor time and installation costs for cold storage construction.

Simple Cleaning

Maintaining hygiene in a cold room is paramount. The non-porous surface of aluminum, combined with the stucco texture, makes it easy to wipe clean. Regular cleaning with mild detergents ensures the cold room remains sanitary and visually appealing.

Advantages for Businesses

Investing in stucco embossed aluminum for cold room facilities offers tangible benefits for businesses.

Cost-Effectiveness

While the initial cost might be slightly higher than some alternatives, the long-term cost savings are significant. Its durability reduces the need for frequent repairs or replacements, and its contribution to thermal efficiency lowers energy bills.

Energy Savings

The reflective properties and contribution to insulation mean less energy is required to maintain desired temperatures in the cold room. This translates directly to lower operational costs and a smaller carbon footprint.

Long-Term Investment

Choosing a material that is resistant to corrosion, durable, and easy to maintain ensures that your cold room remains functional and efficient for many years. This makes stucco embossed aluminum a smart, long-term investment for any business requiring reliable cold storage.

FAQ About Stucco Embossed Aluminum for Cold Room

1. Why is stucco embossed aluminum better than plain aluminum for cold rooms?
Because the embossed surface makes it stronger, more durable, and reduces scratches during installation.

2. What thickness is most common for cold room panels?
Most projects use 0.6 mm to 0.8 mm thick aluminum sheets.

3. Can it be used in humid or coastal environments?
Yes. For better performance, 3003 or 5052 alloys are recommended.

4. Is it available in both sheets and coils?
Yes. Large cold room projects often use coils, while small repairs use sheets.

Common Types of Cold Room Panels Using Stucco Aluminum

  • PU Sandwich Panels: The most common type, featuring a polyurethane foam core between two sheets of stucco embossed aluminum.
  • Polystyrene (EPS) Sandwich Panels: A more budget-friendly option, though with lower insulation efficiency than PU.
  • Lining Panels: Used to cover existing walls, adding a hygienic layer and improving thermal efficiency.

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