Mirror, brushed, etched, embossed and titanium coated color treatments for stainless steel decorative panels — how each surface behaves and how they combine in one project.
When a project calls for “stainless steel decorative panels”, the base material is only half of the specification. The surface treatment decides how the panel reads in the space: how it reflects light, what color it carries and what pattern it shows. This article outlines the main custom surface treatment directions and how they combine.
Mirror polishing
Mirror polishing produces a near-perfect reflective face. It is the brightest treatment in the family and works wherever the design wants the surface to multiply light and space: elevator cabins, column covers, ceiling details and display features. Because the face reflects everything around it, the surrounding finishes and lighting plan should be considered part of the specification.
Brushed and hairline finishing
Brushed and hairline finishes create fine directional lines across the surface. The result is calmer than mirror and less sensitive to handling, which is why these finishes are widely used on elevator doors, wall panels and handrail-adjacent surfaces. The direction of the lines is a specification detail: horizontal lines read differently from vertical ones on the same panel.
Etching
Etching removes selected areas of the surface chemically, creating a pattern with real relief. The pattern can sit on a brushed or mirror base, and its depth, coverage and repeat are specified per project. Etching turns a cladding panel into a branding element — patterns can follow a logo geometry, a cultural motif or a pure geometric rhythm designed for the space.
Embossing
Embossing presses a three-dimensional texture into the sheet. Compared with etching, the relief is deeper and the effect is structural rather than graphic. Embossed surfaces suit feature areas where the wall should carry shadow and texture under changing light.
Titanium coating for color
Titanium coating adds metallic color to the surface: champagne gold, rose gold, bronze, blue-black, smoke gray and other tones. The color layer sits over the base finish, so the same tone can be produced over mirror, brushed, etched or embossed surfaces. This is what makes multi-finish, one-color-family schemes possible across a whole project.
Combining treatments in one specification
Real projects rarely use a single treatment. A typical hotel scheme combines a colored mirror on the reception backdrop, a brushed base on elevator doors, and an etched pattern on the feature wall — all within one color family. Because every treatment is produced to order, the combination should be agreed with the supplier as one specification, with samples approved before batch production.
Next step: send us your design direction and target finishes. We will review which treatment combinations fit your project and prepare samples for approval.