Chemical Film Services

NADCAP & FAA/EASA-approved chemical film applications to enhance corrosion resistance and prepare metal surfaces for primer, paint, or sealing

What is Chemical Film?

Chemical film, also known as chemical conversion coating, is a thin protective layer applied to metal parts—primarily aluminum—to improve corrosion resistance and promote adhesion for coatings like primer and paint. Our precise chemical film process ensures your components meet aerospace and industrial standards without affecting critical dimensions.

With decades of experience and NADCAP & FAA/EASA approval, AeroChrome specializes in chemical film treatments for aerospace and industrial components where tight tolerances and durability are essential.

Key Benefits

• Superior corrosion resistance
• Enhanced primer and paint adhesion
• Maintains tight dimensional tolerances
• Lightweight protective coating
• NADCAP & FAA/EASA-compliant processes for aerospace components
  

Process Specifications

MIL-C-5541

AMS-C-5541

Common Applications

Our Chemical Film Process

1. Inspection & Preparation

Thorough cleaning and surface preparation to remove contaminants and ensure optimal chemical film adhesion.

2.  Chemical Treatment

Application of a uniform conversion coating in controlled baths, monitored for temperature, concentration, and dwell time.

3. Quality Control

Comprehensive inspection including visual examination, adhesion testing, and corrosion checks to meet NADCAP & FAA/EASA and industry standards.

4. Final Inspection & Certification

Complete documentation and certification for traceability, including material certifications and process reports.

Ready to Get Started?

Contact us today for Chemical Film services with fast turnaround and aerospace-grade quality.