Colored Coat Aluminum Roll
You are here: Home » Products » Color Coated Aluminum Coil » Colored Coat Aluminum Roll


Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Colored Coat Aluminum Roll

A colored coat aluminum roll is an aluminum coil or sheet that under production of a process where it is coated with a layer of colored paint or coating. This coating serves both aesthetic and protective purposes, enhancing the visual appeal of the aluminum while also safeguarding it against corrosion and wear. Available in a diverse range of colors, textures, and finishes, the colored coating offers versatility in design, catering to various architectural and decorative needs. Widely utilized in construction materials, automotive parts, electronic appliances, and other applications, these coated aluminum rolls are favored for their durability, resistance to weathering, and ease of upkeep.
  • DATC20240306

  • Dingang

  • 20240306

Coating Type:
Cover Film:

Product Components of Colored Coat Aluminum Rolls,

Aluminum substrate: The base material of the roll, typically made of aluminum alloy, providing structural integrity and support.

Primer coat: A layer applied directly onto the aluminum substrate to enhance adhesion and provide a smooth surface for the subsequent coating layers.

Color coat: The colored paint or coating layer applied over the primer, offering the desired color, texture, and finish to the aluminum surface.

Protective clear coat: Optional additional layer applied on top of the color coat to provide extra protection against UV rays, abrasion, and other environmental factors, ensuring long-term durability and color retention.

Adhesive layer (if applicable): In cases where the colored coat aluminum roll is designed for specific applications such as bonding to other materials, an adhesive layer may be included to facilitate bonding and adhesion.

Producing a colored coat aluminum roll involves several steps:

  1. Surface Preparation: The aluminum substrate is cleaned thoroughly to remove any dirt, grease, or contaminants that could affect adhesion. This step may involve chemical cleaning, degreasing, and rinsing.

  2. Primer Application: A primer coat is applied to the cleaned aluminum surface to enhance adhesion and promote bonding between the substrate and the subsequent layers of coating. The primer is typically applied using methods such as spraying, rolling, or dipping.

  3. Color Coat Application: The colored paint or coating is applied over the primer layer. This step involves precise application techniques to ensure uniform coverage and consistent color distribution. The color coat may be applied using techniques such as coil coating, spraying, or roller coating.

  4. Curing: After the color coat is applied, the aluminum roll undergoes a curing process to dry and harden the paint or coating. This step may involve baking the coated roll in an oven at elevated temperatures for a specified period to achieve optimal curing and adhesion.

  5. Clear Coat Application(If necessary): In some cases, an additional protective clear coat may be applied over the colored coat to provide enhanced durability, UV resistance, and gloss retention. This clear coat is applied using similar methods as the color coat application.

  6. Quality Control: Throughout the production process, quality control measures are implemented to ensure that the colored coat aluminum roll meets specified standards for color accuracy, adhesion, gloss level, and durability. This may involve visual inspection, color matching, adhesion testing, and other quality assurance techniques.

  7. Packaging and Shipping: Once the colored coat aluminum roll has passed quality control checks, it is packaged and prepared for shipping to customers or further processing. Packaging methods may vary depending on the size, quantity, and handling requirements of the coated rolls.


Colored coat aluminum rolls offer numerous usage advantages, including their ability to enhance aesthetic appeal with a wide range of colors, textures, and finishes, making them suitable for diverse applications in architecture, signage, automotive, and more. They provide excellent corrosion resistance, durability against scratching and fading, while remaining lightweight and easily recyclable. Additionally, their ease of fabrication and long-term cost-effectiveness further contribute to their popularity across various industries.


Product Category

Consult Us To Get Your Customized Aluminum Solution

We help you avoid the pitfalls to delivery the quality and value your aluminum  need, on-time and on-budget.


Follow Us

Quick Links

Contact Us
   Building 2, Zhixing Business Plaza, No.25 North Street, Zhonglou District, Changzhou City, Jiangsu Province, China
    Chaoyang road, Konggang economic development area, Lianshui, Huai'an city, Jiangsu,China