My wife picked up a cast-iron cherub at a big antique show (Brimfield Fair in Central MA). It’s quite rusted and has been painted a few times.
Any recommendations on recovering it – we’re not so hung up on it’s “antique value”. The only sandblasters we can rent are $150+ per day and I can’t seem to find someone in the area.
I know this isn’t a wood working project but I figure the “chemists” out there will have some recommendations.
Thanks,
Mark
(Yes I know Lee Keno from Antiques Roadshow would freak out “if it hadn’t been refinished it would be worth $80,000.”)
Measure it with a micrometer, mark it with chalk, cut it with an ax.
Replies
Use some Naval Jelly to remove the rust. What do you want it to "be"--painted or not. Probably the best way would be to remove the rust and leave the paint.
Mark,
You can use navel jelly, the active ingrediant is phospheric acid. It smells like urine to me. Any local hardware store will have it. You will need to wire brush the loose stuff off and it won't remove the paint. You might have to use a paint stripper first to get the paint off. It will be just a lot of hand work.
Hate portable sand blasters. The sand just gets everywhere. If you don't want to do it yourself, Take it to a automotive paint shop. They can sandblast it for you.
Thanks folks. We're going to strip the paint then remove the rust. So we'll start with with ZipStrip then move on to the naval jelly.Mark
Measure it with a micrometer, mark it with chalk, cut it with an ax.
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I know everyone needs to adapt their objets to their decor but the partially painted iron might be pretty good looking.Gretchen
Been there. Considered that. Almost agree... But we are going to put it on our electrical box (we have underground power/phone in our neighborhood). We are going to paint the box to match so the cherub will look like an upscale lawn ornament (better than the pink flamingos our church kids stick in people's front yards (they call it "flocking"))...
Measure it with a micrometer, mark it with chalk, cut it with an ax.
View Image
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