Salt-treated Surface Coated Cleanroom Panels

Salt-treated surface coated cleanroom panels are developed for cleanroom projects where corrosion resistance and long-term durability are critical requirements. Compared with standard pre-painted steel panels, this type of panel undergoes an additional salt-treatment process on the steel surface, which significantly improves its resistance to corrosion caused by humidity, salt air and aggressive environments.

This solution is particularly suitable for coastal regions, tropical climates and high-humidity areas, where conventional coated panels may show signs of corrosion or coating degradation over time.

Enhanced Corrosion Resistance

The salt-treated coating forms a stable and uniform protective layer on the steel surface. This layer helps to slow down oxidation and effectively resists salt spray and moisture penetration. As a result, the panel maintains its structural integrity and appearance for a much longer period compared to standard coated panels.

In pharmaceutical plants, laboratories and other controlled environments, this improved corrosion resistance helps reduce maintenance requirements and extends the overall service life of the cleanroom enclosure.

Suitability for Cleanroom Applications

Despite the enhanced coating, the panel surface remains smooth, dense and easy to clean, fully meeting cleanroom hygiene requirements. It does not generate particles, is resistant to common cleaning agents, and supports regular disinfection procedures.

The panels can be supplied in different thicknesses and core materials, and are compatible with standard cleanroom wall and ceiling systems, including profile-type and tongue-and-groove constructions.

Typical Applications

Salt-treated surface coated cleanroom panels are commonly used in:

• Pharmaceutical manufacturing facilities

• Biotechnology and laboratory cleanrooms

• Food and beverage processing areas

• Electronics and precision manufacturing plants

• Cleanrooms located in coastal or high-humidity regions

Practical and Cost-effective Choice

While the salt-treated coating adds a modest cost compared to standard panels, it offers clear long-term value by reducing corrosion-related issues, minimizing maintenance, and improving durability. For projects exposed to harsh environmental conditions, it is a practical and reliable choice.