CorsoPatch® Featured in the Magazine des Ingénieurs de l'Armement
Eight hours. Until recently, that was the time required to repair an aircraft’s paint. Eight hours during which the aircraft remained grounded — immobilized, unproductive. At Corso Magenta, we believed this constraint was not inevitable.
Today, with CorsoPatch®, the same operation is completed in under 40 minutes.
A true technological breakthrough, featured by the Magazine des Ingénieurs de l’Armement (No. 135 – June 2025) in its special report on aeronautical subcontracting. A recognition that reflects years of commitment and is a source of great pride for our teams.
Behind this achievement lies a profound transformation in the approach to aeronautical maintenance:
- A dry-application process, with no odor or emissions, improving working conditions for ground crews
- Approval by the French Army and EASA (European Union Aviation Safety Agency), ensuring the highest standards
- International adoption already underway with several airlines
Beyond the figures, CorsoPatch® embodies a strong conviction shared by all our teams: the French aeronautics industry has the capacity to innovate differently — and to redefine the standards of an entire sector.
Article originally published in the Magazine des Ingénieurs de l’Armement, No. 135, available at www.caia.net.

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