06-21-2021, 09:33 PM
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Scale Modeler Extrodinare
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Join Date: Feb 2018
Location: Everett, WA
Posts: 404
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Quote:
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Originally Posted by ghrocketman
If you shoot the primer on in THIN layers it will not craze the plastic, it will just BITE into it properly.
Thick coats will melt/craze plastic, just like dope will.
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When you start talking about thin vacuform wraps, it's pretty hard to shoot the primer that thin. I tried Rustoleum on a scrap piece from the Apogee Saturn V wraps and if the coat was thick enough to be visible, the thin plastic started to distort...
That's when I stopped using it... |