Smooth Finish Aluminum Roll Jacketing

2025-09-03

Smooth aluminum roll jacketing is a type of aluminum coil product used for thermal insulation. It features lightweight, corrosion-resistant and easy processing, making it widely used in construction, industrial equipment, and other fields. Smooth finish aluminum roll jacketing can be composited with other materials, such as poly-kraft paper or polysurlyn film, to enhance moisture resistance. Composite materials effectively prevent moisture penetration and protect the insulation layer. This enhances the aluminum coil's compressive and tear resistance, extending its service life and further improving its insulation performance.

In addition to smooth aluminum roll jacketing, aluminum jacketing roll come in a variety of surface finishes, including stucco embossed finish and corrugated(cross-crimped) finish.
- Smooth finish: The surface is smooth and highly reflective, often used for insulation materials requiring high reflectivity. It effectively reflects heat and enhances insulation performance.
- Stucco embossed finish: A surface created through mechanical pressing creates a textured and three-dimensional effect. Embossed surfaces increase the aluminum coil's surface area, helping to improve insulation performance while also enhancing its aesthetics.
- Corrugated finish: The surface features a wavy or corrugated structure, which enhances the material's rigidity and strength while also improving insulation performance. Corrugated aluminum roll jacketing can provide improved compressive strength in certain applications.

Specifications of smooth aluminum roll jacketing:
- Common materials:
1060 pure aluminum and 3003 aluminum-manganese alloy. 1060 aluminum coil is pure aluminum with excellent thermal conductivity and good ductility; 3003 aluminum coil offers excellent rust resistance, high strength, and durability.
- Specifications:
Thickness generally ranges from 0.3mm to 1.0mm, with common widths of 1000mm and 1200mm.

Performance advantages of aluminum roll jacketing:
- Thermal Insulation:
When combined with insulation materials, it effectively prevents heat transfer and maintains stable temperatures.
- High Reflectivity:
Smooth finish aluminum roll jacketing effectively reflects heat, reducing heat conduction and thereby improving insulation.
- Lightweight:
Aluminum has a density of 2.71, making it lightweight, easy to transport and install, and reducing construction costs.
- Corrosion Resistance:
Aluminum and aluminum alloys have excellent corrosion resistance and are resistant to rust, allowing for long-term use in a variety of environments with a service life of over 20 years.

- Aesthetics:
Smooth aluminum roll jacketing have a smooth, silvery-white metallic luster, creating a high-quality appearance after insulation.
- Smooth Surface:
The smooth finish creates a smooth surface for the aluminum roll jacketing, reducing dust and dirt adhesion and facilitating cleaning and maintenance.
- Easy Processing:
With excellent ductility and plasticity, it can be easily cut, bent, and wound, adapting to various complex construction environments.

Applications of smooth aluminum roll jacketing:
- Building Insulation:
It can be used for exterior wall insulation, roof insulation, cold storage walls, and other applications, reducing energy consumption while enhancing the building's aesthetics.
- Industrial Equipment:
It is commonly used for pipe insulation, storage tank insulation, and boiler insulation. Its corrosion resistance and high-temperature resistance make it suitable for industrial environments.
- Cold Chain Transportation:
It is used as the insulation layer of refrigerated trucks and refrigerated containers. Its lightweight and excellent thermal insulation properties meet the needs of cold chain transportation.

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