can you use it on rust on the bottom part of a car
1731560
you can spray it on the metal before rusts but will not take rust off. It will still flake.
212151
No, this is strictly for maintaining the shine and luster on chrome components. You want to use a rust eliminator for prepping metal for paint. Possibly a primer to do so.
141562
It worked on regular stains and smudges. Never tried it on rust. Send an email to the manufacturer. The company has been around a long time, so they should know. Good Luck!
1222766
I use it sparingly at 100% to clean guns. Perhaps, depending on your specific purpose, you could successfully mix it with water but that might also invite rusting.
131535
NO, It is not a rust converter or rust inhibitor. It is basically an marine epoxy. If you have a rusted metal surface use a rust converter spray, like Rust-Oleum . To prevent rust on a metal surface clean it prime it and paint it.
1321254
It should work just fine, as long as any rust hasn't caused pitting in the metal. But, for discoloration, it should work great.
1628939
I wouldn't use it to cover that, since rust will spread. It's to cover parts so they don't get heated up.
619332
I would only use it on older cars. Apply it and then Buff it off like a wax. Then you apply the wax and buff it off.
2223850
Nothing will repair rust spots except stripping and repainting. This product will not work for your application.
1804062
You would have to remove the rust first with steel wool or sanding paper. If you paint over the rust it would just eat the paint away.
1631530
Yes, it will. But be very careful. It's almost the same as Lime Away. Only Lime away won't take off rust.
1466368
Would NEVER use it on an automobile's painted surface. It's intended for furniture, refrigerators, countertops, cabinets, bathroom fixtures, chrome faucets (I assume old auros' chrome fixtures, too, but wouldn't risk it), woodwork, vinyl, leather, ceramic tILE, and plastic. DO NOT USE ON GRANITE OR STAINLESS STEEL.
98302
The stuff reacts chemically with the rust and forms a hard black coating. I have painted over the stuff and use it on all bare steel, including paint chips on my car.
346345
I have used this product on various projects. To get the best results, you should remove any excess material (loose and flaking rust, peeling paint, etc.). You can just apply it to any rusty spot and help interrupt the rust cycle. If you have too much material over the base/core rusty metal, it may not react to halt the on going rusting action.
992963
It works best on porous natural stones but can also work on metal but you need several applications and elbow grease. I tried on my Stainless steel grill, it removed the rust. But it will not restore it to original condition. You still can see little bit of dark mark where the stain was. But, you can achieve 80% improvement in overall appearance. It won't damage the surface that does not have any rust. Hope it helps!
2179981
Yes, If applied correctly it will "kill" the rust, thereby stop the spreading of rust. It will NOT stop other, surrounding, areas from rusting. Only properly treated areas will have protected, rust free metal. Top coating with a quality paint is essential.
346344
yes you can and it will still kill all the rust but you will get a much smoother finish for your final painting if you wire brush the heaviest rust off first.