Problems with powder clumping? Here's how to fix that!

CAUSE: The workpieces are not properly grounded.

CORRECTION: Make sure that the buckets used for grounding are clean and in good condition.

CAUSE: The powder used has low resistance.

CORRECTION: Discuss the issue with the powder suppliers to find a solution that works.

CAUSE: There is too much field strength.

CORRECTION: Adjust the voltage and distance to decrease the field strength and ensure better results.

CAUSE: The powder is being blown out of the corners and recesses due to excessive air pressure.

CORRECTION: Lower the air pressure and select a nozzle that is suitable for the job to prevent excessive powder blowout.