View Full Version : acrylic urethane ss repair
10-15-2008, 08:44 AM
greetings: painted my vehicle over the weekend with dupont ss acrylic urethane black. most of the car turned out well except a few spots with dirt and a few spots that are dry looking and a little dull. this is my first time with urethane and i wonder what options i have. sand and polish, sand and clear, sand and re shoot? i am not sure what grit, wet or dry, ect. thanks for any help.
For dirt or any spots that need to be taken down we usually use a Nib File then block sand with 1500 grit wet paper before buffing. For dull spots I would try sanding with 1500 wet paper then polishing. If these steps don't solve the problem then repainting the problem panels would probably be needed.
10-16-2008, 09:41 AM
len, thanks for the help!
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