Lean MRO: Dry paint repair to maximize aircraft availability

, Corso Patch


Fast and easy patch system for shorter AOG(Aircraft on Ground)

CorsoPatch is a dry paint patch to repair paint damages on plane wings and fuselage. A solution which reduces aircraft maintenance downtime by 85%.

This innovation is the result of years of R & D in collaboration with the French Direction Générale de L’Armement (DGA).

CorsoPatch is a repair patch made from a film of solidified topcoat with an adhesive layer, protected on one side by a liner and another side by an application tape .

The application tape and liner are removed during application on the aircraft.

The use of CorsoPatch® to repair a local paint damage is considered as a permanent minor repair. The product being exclusively made of paint, it provides the same protection against aggressions (eg Erosion, Corrosion,…) and is REACH compliant.

, Corso Patch
, Corso Patch

CorsoPatch® Application Procedure

The application procedure consists in a standard surface preparation, followed by a manual application of the patch:

  • Identification of the area to be repaired
  • Removing of corrosion if needed
  • Light sanding and degreasing of the surface
  • Application of the patch

# No heating required
# No drying time
# Applicable on composite and metal
# Anticorrosion / Alodine / primer not required
# Man-hour gain over 30%
# Paint repair co-activity allowed!

, Corso Patch


Download our technical document

CorsoPatch AircraftTechnical Specifications


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