RAL coating for Optimus ceiling systems allows the ceiling color to be precisely matched to the architectural concept of the facility. Polymer painting of aluminum slats ensures coating durability, accurate color matching, and a long service life.
RAL coating is used for painting the aluminum elements of Optimus ceiling systems and allows the color to be precisely matched to the architectural concept of the project. The use of RAL standards ensures color repeatability and a consistent color solution throughout the facility.
What is the RAL Color System
RAL is an international color classification standard used in industry, architecture, and the production of finishing materials.
Each shade is assigned a unique numerical code, allowing the selected color to be accurately reproduced during the manufacturing of ceiling elements.
Available RAL Colors for Optimus Ceiling Systems
A wide range of RAL catalog coatings is available for Optimus ceiling systems — more than 2,500 shades, including classic colors, deep matte solutions, and decorative metallics.
KM1 Certificate — the coating is approved for use in public spaces and facilities with fire safety requirements.
How Ceiling Slat Coating is Applied
The coating is applied to aluminum slats in stages.
- Surface preparation: cleaning, degreasing, and metal treatment;
- Application of polymer coating in the selected color;
- Thermal polymerization in an oven;
- Coating quality control.
This technology ensures an even coating layer and color stability during operation.
Advantages of RAL Coating for Optimus Ceilings
- precise match to the project color;
- abrasion resistance;
- moisture resistance;
- color retention over long-term use;
- ability to select any shade from the RAL catalog.
Where RAL Coating is Used
The coating is used in facilities where ceiling integration into the interior is important:
- offices;
- restaurants;
- retail spaces;
- medical facilities;
- public areas.
Operational Features
The coating is easy to clean, requires no complex maintenance, and retains its decorative properties throughout the entire service life of the ceiling system.
