Field Testing for Paint Finishes

• ASTM E376: Standard practice for measuring coating thickness by the magnetic field test methods
• ASTM B499: Standard method for measurement of coating thickness by the magnetic method
• ASTM D1186: Standard test methods for non-destructive measurement of dry film thickness of non-magnetic coatings
• ASTM D4414: Standard practice for measurement of wet film thickness by notched gages
• ASTM D4138: Standard practice for measurement of dry film thickness or protective coating systems by destructive cross-sectioning means