Anyone have any experience with raw aluminum finish?
I'm making an outdoor sign and it'll be plasma cut 3003. In the past I've wet sanded to about 800 grit and coated with clear but was wondering how raw sanded aluminum will fair over time in the elements? I know it essentially oxidizes/rusts. The sign has a bit of an industrial/rustic vibe so I'm kinda leaning toward leaving it uncoated.
It is currently Thu Oct 18, 2018 2:58 pm
Learn and share patina finishing techniques, experiences, and product knowledge here.
2 posts • Page 1 of 1
Who is online
Users browsing this forum: No registered users and 3 guests