
Hal writes - "You posted about removing rust. Here's how to put it back on, but with potentially dangerous chemicals involved." - Link. Read the warning / disclaimer, be smart.
HOW TO - Make steel rust quickly
Recent Entries
- Science through graphic novels
- Tiny solar-powered brass engine in a wineglass
- Maker Shed kiosks at Fry's
- New hackerspace in Chicagoland: Workshop 88
- Mint tin electronics dev kit packs the essentials
- Olympus BioScapes competition winners
- Mac mailbox
- LHC tweets its first circulating beam of 2009
- Building a shop presence notification system
- Vacuum tube prototyping board
Comments
Oldest comments listed first.
Leave a comment
Subscribe to MAKE Magazine!
Subscribe today, save 42% and get web access to MAKE free. MAKE Digital Edition is available only to subscribers.
$34.95 / 1 year
(4 Quarterly Issues)




































I suppose this beats going to the junkyard to collect iron oxide for your thermite.
Reply to this comment
Rudy Serra told me that his brother, Richard Serra, hired an assistant to wash his sculptures with vinegar to get them to rust.
Reply to this comment
Rudy Serra told me that his brother, Richard Serra, hired an assistant to wash his sculptures with vinegar to get them to rust.
Reply to this comment
what about food or commercial grade hydrogen peroxide?
Reply to this comment
Yes, other chemicals may work. As will plenty of time and humidity and no chemicals at all. My point was that this is the fastest cheap way to do it. And if you're sober and resonably cautious, it's not really that dangerous.
Reply to this comment
For instant fake rusting a combination of "Orange Shellac" and "Cocoa Powder" works well.
Spray or brush on the shellac - then apply liberal amounts of cocoa - repeat layers as desired - it looks quite realistic. An optional layer of matte finish "Clear Coat" will encapsulate it for durability.
This is what is used for TV/Film props.
Simon
Reply to this comment