Metal surface treatments and finishes.
The quality you see and touch

Oxidization. The treatment that brings time to the surface

Oxidization is the surface treatment that transforms metal through a controlled chemical reaction, generating finishes of great chromatic depth and organic materiality. Oxidized copper, with its veining reminiscent of verdigris, oxidized iron with its dense and dark tones, brass with its warm and sophisticated patinas: every metal responds to the oxidization treatment in a unique way. At Metalbril oxidization is controlled and stopped at the precise moment the desired tone is reached, with a final transparent coating to preserve its aesthetic over time.
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Burnishing. The treatment that acts in depth

Burnishing is among the most requested surface treatments in luxury interior design. Unlike painting, which acts on the surface of the metal, burnishing modifies the actual surface structure of the material through a chemical and thermal oxidization process. The result is a dense, warm finish of great visual character, with tones ranging from amber brown to deep black depending on the metal and process used. Applied to brass, iron, stainless steel and copper, with sampling validated before every production run.
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Painting. The treatment that protects and defines

Metal painting is the surface treatment that offers the maximum chromatic freedom and the best protection over time. At Metalbril we produce protective transparent painting, matte and gloss finishes, rust-effect and corten-effect treatments and materic finishes on iron, stainless steel, brass and aluminium. Every painting cycle is documented, compliant with European reference standards and developed on sample before production, to guarantee colour, texture and final result exactly as required by the project.
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Materic finishes. The treatment that brings uniqueness

Materic finishes are surface treatments that bring the maximum visual and tactile depth to a metal surface. Chiaroscuro effects that change with the angle of light, tonal variations that make every surface unique and unrepeatable, artisanal textures that tell the story of the process that generated them. These are treatments highly valued in luxury interior design projects seeking an extraordinary aesthetic, difficult to find in a standard catalogue.
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Metal treatment at Metalbril. A documented and certified process

The metal treatment we carry out at Metalbril is a rigorous, documented process compliant with European quality standards. EN 1090 certification for steel and aluminium structures and AID certification for interior staircases are the concrete guarantee that every element produced meets the safety and performance requirements of the luxury market. Every surface treatment is traceable, every sample archived, every commission managed with an internal quality control system covering all phases of the process, from surface preparation to on-site delivery.

From treatment to installation. A single point of contact for the entire process

At Metalbril metal surface treatments and finishes are not an isolated phase. They are part of an integrated production process that begins with 3D rendering design, passes through mechanical processing, sampling and surface treatment, and concludes with delivery and on-site installation. Interior designers, architects and general contractors who work with us have a single point of contact for the entire journey, with the certainty that every phase is managed with the same level of care and attention to detail.