Rejects from coating lines can come from a substrate defect, a surface contaminant or a coating material defect. Process controls should be implemented upstream of the […]
It does sound “green” to say overspray collectors keep the environment cleaner, but let’s face facts; keeping the exhaust stack and fan free of overspray build-up […]
See Powder Coating Surface Defects and How to Avoid Them for a detailed explanation of contamination defects and what to do to prevent them from happening.. In […]
Bonded and non-bonded powders are terms usually used when referring to metallic powders. All metallics used to be non-bonded, which meant that a powder base coat […]