The study resulted in achieving a coating thickness mean of microns for industrial enclosures, which is very close to the target value of 80 microns. A comparison of the results of the proposed approach with that of existing methodologies showed that the suggested method is equally good or even better than the existing methodologies. The result of the study is also validated with a new batch of industrial enclosures. | A dual response surface optimization methodology for achieving uniform coating thickness in powder coating process