Can be adapted to different architectural surfaces with suitable detailing.
C-Oxido
Decorative rust-effect surface system
A decorative coating for walls, furniture, panels and architectural details. Rust tones and colour variations create the appearance of oxidised metal.

The character of oxidized metal becomes an architectural surface language.
C-Oxido interprets rust and oxidation marks as a controlled decorative surface. On walls, furniture, panels and suitable architectural details, it strengthens an industrial material character while tone and texture are shaped specifically for each project.
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What Is C-Oxido?
C-Oxido is a decorative surface system that reinterprets the color transitions and dynamic oxidation texture of weathered metal. The application technique allows copper, reddish brown, orange, deep oxide and calmer earth tones to coexist within the same surface.
The final character of each surface is defined by the substrate, layer structure, application movement and selected protective finish. C-Oxido therefore creates a project-specific, evolving surface effect rather than a uniform painted appearance.
Controlled irregularity is the key design element that defines the character of C-Oxido.
C-Oxido technical framework
Review surface compatibility, intended use, texture character, maintenance and protection approach at a glance.
Tone and movement vary according to the application technique.
Strength, absorbency and surface preparation are checked before application.
Selected according to intensity of use and contact conditions.
UV, water and environmental exposure are evaluated according to project conditions.

Rust-Effect Surface
Transforms industrial character into a controlled architectural surface language.
The rust-effect surface interprets the visual richness of real oxidation within a decorative system for walls, furniture, panels and selected architectural details. The application creates natural tonal transitions and a dynamic patina effect.
It creates a strong material accent in loft, industrial, brutalist and contemporary interiors. For exterior and high-contact areas, the protective system is selected according to project conditions.
The tone of rust sets the rhythm of the surface.
C-Oxido is not a single fixed color. Layering, application movement and oxidation character create a variable patina ranging from light orange to deep brown.
Tones and texture movement may vary with the application; a physical sample and the actual project surface should be evaluated together.
Request a sampleC-Oxido Application
The rust effect is created through controlled surface preparation, decorative layers and a protective system selected for project conditions.
Preparation
The substrate is checked for strength, absorbency and flatness; required repairs and priming are completed.
Base layer
The surface is prepared with a suitable base system that supports the oxidation character and provides a balanced foundation for decorative layers.
Oxide & patina
Color transitions, texture movement and rust character are developed in layers; the surface language is reinterpreted for each project.
Protective finish
The surface is completed with a protective system selected according to intensity of use, interior/exterior conditions and type of contact.

C-Oxido Surface System
C-Oxido is not a single paint layer. It is a surface system in which substrate preparation, suitable primer/base layers, decorative oxidation character and final protection work together.
Walls, furniture, panels, exterior surfaces and high-contact areas do not use the same protection approach. UV, water exposure, abrasion and cleaning requirements determine the project-specific system components.

Why C-Oxido?
C-Oxido combines strong material expression, the aesthetics of oxidized metal and an adaptable decorative approach for different surfaces within one system.
Strong material presence
Rust and oxidation character create a distinctive yet controlled focal surface within the space.
Distinctive surface
Application movement and tonal transitions create a different surface character in every project.
Multiple applications
Can be considered for walls, furniture, panels, decorative objects and selected architectural details.
Industrial language
Strengthens the material story in loft, brutalist, contemporary and industrial projects.
Oxidation character in architectural space.
From walls to furniture, panels and architectural details, C-Oxido creates a strong material expression across different scales.



Concretta solutions that complement protection, water resistance and finish performance according to the intended use of the surface.

A project-specific finish system that protects the surface character.
Where the surface will be used is as important as the tone and texture of the rust effect. Contact intensity, water, UV and cleaning conditions are evaluated together when selecting the protective finish.
Quick answers about C-Oxido.
Four common questions for material selection and initial project evaluation.
What is C-Oxido?
C-Oxido is a decorative rust-effect surface system that creates the appearance of oxidized metal on suitable walls, selected floors, furniture and panels. Final texture and tone may vary according to the application technique.
Is the rust effect real metal?
C-Oxido is a decorative surface system that interprets the character of weathered metal according to project requirements. The substrate, layer structure and final protective system are evaluated together before application.
Which surfaces can C-Oxido be used on?
With suitable preparation, C-Oxido can be considered for walls, selected floors, furniture, panels and various architectural details. Substrate stability and use conditions are checked for each project.
Can C-Oxido be used outdoors?
Exterior use is evaluated together with the substrate, water drainage, UV exposure and selected protective finish. The appropriate system should be specified according to project conditions.
Let us review your C-Oxido project.
Share the surface, intended use and approximate area. We will help define the appropriate C-Oxido system according to texture character, substrate and protection conditions.





