AMS3175B Chrome-Free Surface Pretreatment Prior to Painting
Revised
5/4/2026
- Content
- This specification establishes requirements for chrome-free surface pretreatment materials used for surface preparation of metallic surfaces prior to applying organic coatings.
- Citation
- SAE International Material Specification, Chrome-Free Surface Pretreatment Prior to Painting, SAE Standard AMS3175B, Revised May 2026, Issued June 2008, .