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CRACKS ON Polyurethane PAINT

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yshij

yshij

Aerospace
Joined
Jun 11, 2002
Messages
21
Location
US
I added black pigment powder into polyurethane fluid and painted on a epoxy treated surface. After the paint dryed up, there were a lot of cracks on the paint, which obviously is not good. I want no crack on the paint. What I should do?

Thanks
 
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