Non-destructive analysis of foreign substances within coatings <Micro Laser Raman Spectroscopy>

Non-destructive investigation using Raman spectroscopic analysis with a confocal microscope is possible! Using a Raman spectroscopic analysis device.

Our company conducts non-destructive analysis of foreign substances within paint films using micro laser Raman spectroscopy. One type of painting defect is the presence of foreign substances that are mixed into the finish surface and observed as protrusions, referred to as "bumps." The causes of this can include paint-related defects as well as dust, fiber debris, and other contaminants. Since foreign substances exist within the paint film, destructive testing is typically performed; however, for paint films that allow light to pass through, non-destructive testing using confocal Raman spectroscopy is possible. 【Investigation Method】 ■ Sample Material: Multi-layer paint film with foreign substance contamination ■ Equipment Used: Raman spectroscopy device ■ Measurement Conditions: Confocal *For more details, please refer to the related links or feel free to contact us.

Contract AnalysisContract measurement