Color Match Test Gloss Meter Test MIL Tests to verify proper paint thickness Salt Spray Tests for durability Impact Tests for adhesion Cross Hatch Tests for adhesion Mandrel Bend Test MEK Tests to ensure the paint is cured Visual Inspection

A Color Match Test is performed to measure the powder coat versus the manufacturer's specifications. Powder paint is typically given a specific RAL color code, which is a standard used by the industry. Manufacturer color chips are provided to match up against the final product. These two must match for the part to be acceptable.