Post by formula14kdc on Aug 31, 2014 18:36:56 GMT -5
After I primed a metal model with Dupli-Color Sandable Primer found some cracks that needed filling again along a already glazed puttied spot. How do you make it all look like the same? Hard to explain but I already had two coats of white primer. Filled the crack. Sanded down to bare metal around the puttied spot then primed the local area again. The area around the puttied spot is grayer from the metal sprayed underneath than the area that now has ~ 3 coats. Afraid when I apply the final red coats there still will be differences between the two areas. I don't have to remove all primer/paint again do I? I seem to come onto this problem often and have not ever read how to resolve this problem. Just generally told to prime, sand, prime, sand, maybe more prime and sand then final coats. No one ever mentions remove all paint after sanding. Appreciate any ideas and or help. What am I doing wrong? Too many coats of primer on one area? Do I need to remove all paint or just try to remove a coat or two? Is there a better explanation for how much sanding because you got to sand to get the final smooth surface. But then you may have taken too much paint off. Thanks
Kent
Kent
