Environmental regulations and the desire of more companies to “Go Green” are spurring a lot of powder coaters go phosphate-free, away from the traditional metal pretreatment processes, […]
Powder coating surface defects result in rejects. Rejects from coating lines can come from a substrate defect, a surface contaminant or a coating material defect. Process […]
Powder coating chemical pretreatment, nine times out of ten, refers to phosphate pretreatment. WHY PHOSPHATE ? Phosphate coatings are used to increase corrosion resistance and improve […]