Etching
Definition:
Caustic etching is an immersion process that is used for cleaning and removing oxides which provides a consistent, uniform matte finish. The finish is commonly used for deburring, and preparing parts for paint, powder, anodizing, chromating and other metal finishes.
Caustic etching is an immersion process that is used for cleaning and removing oxides which provides a consistent, uniform matte finish. The finish is commonly used for deburring, and preparing parts for paint, powder, anodizing, chromating and other metal finishes.
Acid etching is a mild form of cleaning aluminum. The acid etching process JMD follows does not remove material which makes it a great candidate for machined parts with tight tolerance holes. This finish will not dull the material but will remove oxidation from the surface of aluminum.