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powder coat

Posted: Sat Sep 25, 2010 9:42 pm
by Daggs
My latest project has a powder coated frame. Unfortunately whoever had it done didn't bother to knock out the dents in the frame loop. I don't want to remove the powder coat, so is it possible to fill out the dents (with isopon) and then spray paint over the loop?

Re: powder coat

Posted: Sat Sep 25, 2010 10:11 pm
by paulski
Daggs wrote:My latest project has a powder coated frame. Unfortunately whoever had it done didn't bother to knock out the dents in the frame loop. I don't want to remove the powder coat, so is it possible to fill out the dents (with isopon) and then spray paint over the loop?
yeah ive had a few like that, depends how bad the dents are. just grind back to metal and planish out the dents if they are big,if they are minor dents then just sand back to key the surface and skim with filler/isopon, you can sandpaper and smooth the powder coat and paint over it no probs.

Re: powder coat

Posted: Sun Sep 26, 2010 5:06 pm
by Daggs
cheers Paulski, that's what i wanted to hear.

Re: powder coat

Posted: Mon Sep 27, 2010 1:28 am
by adriang
paulski wrote:
Daggs wrote:My latest project has a powder coated frame. Unfortunately whoever had it done didn't bother to knock out the dents in the frame loop. I don't want to remove the powder coat, so is it possible to fill out the dents (with isopon) and then spray paint over the loop?
yeah ive had a few like that, depends how bad the dents are. just grind back to metal and planish out the dents if they are big,if they are minor dents then just sand back to key the surface and skim with filler/isopon, you can sandpaper and smooth the powder coat and paint over it no probs.
Pretty well standard approach to rebuilds down here, using the powder coat as a 'first coat primer', and filling/painting on top as needed.