Uploaded November 2025 | Updated September 2026, 1 week ago

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Chemical Conversion Coating (Chem Film) is one of the most effective ways to protect aluminum parts from corrosion while maintaining stable electrical conductivity.

At Protocase, we can process aluminum parts with maximum dimensions of 43.5“ x 34” x 30“ (1104.9mm x 863.6mm x 762mm).

Have questions about using chem film for your next project? Check our website for more information !

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