100%
Gamblin Gamsol Odorless Mineral Spirits 16.9oz
by Gamblin Artists Colors— Made in Portland, OR
Verified American Made
American Score
95% — Very High
Manufactured in Portland, OR
Manufacturing in USA since 1980Verified through 3 independent sources
- Known factory location
- Brand website
- Product listing (Portland, Oregon)
Evidence Breakdown
Factory: City-level verified
Website claim: Yes
History: Established
Overseas lines: None known
Polymerized linseed oil medium that increases gloss and transparency. Made in Portland, Oregon by Gamblin Artists Colors. Classic medium for glazing and finishing layers — creates a rich, enamel-like surface.
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Gamblin Gamsol Odorless Mineral Spirits 16.9oz
95% American Score