Antibacterial black technology empowers! Color-coated aluminum coil unlocks new functions

February 02 2026

Nowadays, people are paying more and more attention to hygiene and health, which is not only reflected in their daily diet and personal hygiene habits, but also extends to the selection of building materials for homes and public spaces.

Litong Aluminum Industry takes roll coating technology as its core, constantly explores and innovates, and launches the antibacterial color coated aluminum coil, which endows traditional building materials with antibacterial functions, allowing them to meet decoration needs while also safeguarding people's health, achieving a dual value of "decoration+protection".

 

Litong antibacterial color coated aluminum coil is not an ordinary color coated aluminum coil. It is produced by adding antibacterial agents to the coating, cleverly blending them with resin paint, and then using roller coating technology to evenly coat the antibacterial coating on the surface of the aluminum coil, forming an antibacterial paint film.

 

Core advantage: Antibacterial color coated aluminum roll out ring

1. Strong antibacterial effect: 99.99% killing rate

After scientific testing, Litong antibacterial color coated aluminum coil has achieved 99.99% antibacterial rate against 18 types of bacteria such as Staphylococcus aureus and Escherichia coli in daily life.

 

2. Green and environmentally friendly: Silver ion antibacterial technology

Litong antibacterial color coated aluminum coil adopts the most advanced silver ion antibacterial technology currently available. This technology uses ion adsorption and penetration to destroy microbial structures, with no risk of drug resistance and a wider antibacterial spectrum; Moreover, silver ions have stable performance in normal temperature and humidity environments, making them suitable for more application scenarios. Overall, they are safe and environmentally friendly.

 

3. Roller coating process: dual online for appearance and texture

Litong Aluminum's color coated aluminum coils adopt a three roll two coating multi-layer synchronous roll coating process. This process can accurately control the thickness of the paint film, ensure the flatness and texture of the aluminum coil coating, and is often used as a substrate for aluminum-plastic panels and aluminum honeycomb panels.

Moreover, the aluminum coils produced by roller coating technology have a wide range of color choices, whether it is warm and cozy tones or simple cool tones, they can meet the personalized needs of different consumers for home styles.

 

Multiple application scenarios: Full coverage of home decoration fixtures

Litong Aluminum's antibacterial color coated aluminum coils are widely used in the fields of home decoration and workwear due to their excellent antibacterial effect and decorative requirements:


The all aluminum cabinet made of Litong antibacterial color coated aluminum coil not only has the inherent advantages of moisture resistance, moth prevention, and mold prevention in aluminum home furnishings, but also effectively inhibits the growth of bacteria such as Staphylococcus aureus and Escherichia coli with its powerful antibacterial function; Even in hot and humid summers, cabinets will not deform or mold.


In addition to outstanding performance in the home decoration field, Litong antibacterial color coated aluminum coils are also highly favored in the tooling field. In densely populated and frequently used public spaces such as hospitals, airports, sports centers, etc., the lightweight and high-strength characteristics of color coated aluminum coils greatly reduce the burden on building structures and ensure the stability and safety of decoration; Its antibacterial function can effectively kill bacteria in the air, providing a safe and hygienic environment for the population and reducing the risk of disease transmission.

 

In the current era where health needs are paramount, Litong antibacterial color coated aluminum coils have brought a revolution in health upgrading to the home and workwear fields with their outstanding performance of "antibacterial+appearance+environmental protection".

 

THE END

 

In the future, Litong Aluminum Industry will continue to uphold the spirit of innovation, constantly explore new boundaries of color aluminum coating technology, work together with partners, and continue to lead the color aluminum coating industry to new heights.

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