dean - paintscratch.com paint (owned by bio pac, inc.) is made by:
http://www.sanleandrocolor.com/
according to the logos on their under construction site - on the home page - they are a 3M, PPG, Dupont and Nason dealer. I'll try to call them today - to see what the skinny is on the paintscratch.com materials.
OK - just found this on the paintscratch.com Web site: (in the faq section):
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Paint is not Spraying Correctly.
You may have used the wrong thinner/reducer or forgot to thin the paint. When using a spray gun, thin the paint 1:1 with automotive lacquer thinner. (not the lacquer thinner from Home Depot, etc.) There are other types of thinners/reducers available to use with our paint (DuPont ChromaBase) and if you want to use these products, I would consult with your local auto body supply store.
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I'm not familiar with ChromaBase at all. Can anyone comment about this? The recommended reducing agent is laquer thinner. Very easy - and relatively cheap to shoot. But an odd choice...