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Old 03-28-2006, 08:30 PM
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Default Re: Picture framing effect?

Quote:
Originally Posted by callmej75
Well when I did my first samples when I set everything up, they all turned out great. But I think I found my problem. My samples were suspended too far down....so i shortened the hooks and it cured it a little. I don't have a powder flow setting on my gun so I just adjust the air down to maybe 10psi.
that would make sense. if it was to close to the heat element then the edges would overcure. edges normally get warmer than the middle of a part. that is partly the reason that powder will pull away from the edges if they are sharp.
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