Different coating shades on a single piece

Application equipment setup

• uneven paint application (different thicknesses)

* this problem is described in more detail in the section: Defects and faults in powder coating application

Paint (powder coating)

• defective powder paint batch
• wet powder coating
• different coatings of the same shade have been mixed together

Part and its hanging

• shining through of the base material (uneven color of the input material, mostly in light shades of yellow and orange)

Curing oven

• unevenly cured powder coating (different thicknesses)