Coating thickness measurement is probably the most critical measurement in the coatings industry because of its impact on the coating process, quality and cost. Coating thickness measurements can be used to evaluate a coating’s expected life, the product’s appearance and performance. By recording and monitoring the thickness of the coating, we can keep a tab to avoid over and under application.

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COATING THICKNESS MEASUREMENT

Available technology to measure coating thickness

Electromagnetic induction

NON-DESTRUCTIVE METHODS

Energy Dispersive X-Ray Fluorescence

Optical Reflectance

Beta Backscattering

Terahertz

Phase Sensitive Eddy Current

Amplitude Sensitive Eddy Current

Micro-Resistivity

DESTRUCTIVE METHODS

Coulometric Method

Paint Inspection Gauge/Took Gauge

Microscopic Coating Measurement

ROI calculations for choosing DIGITAL COATING THICKNESS Instrument with DATA LOGGING Software Vs DIGITAL COATING without DATA LOGGING AND software