Full-body automotive powder primer surfacer and body-pillar black-out coating at GM
This article is a summary of how General Motors designed, developed, and installed the full-body automotive powder primer surfacer and body-pillar black-out coating system fir its new generation of Chevrolet and GMC small pickup and utility vehicles at three assembly plants.
The article discusses the development of powder coatings for the GM systems and gives attributes of the various chemistries involved. The article also discusses process requirements, developments, and modifications. Finally, the article discusses areas that need further development.