Wet the rust stain.
Sprinkle an oxalic acid-based cleaner on the rust stain. Scrub it with a sponge or plastic scrubbing pad, and the rust stain should come up pretty easily.
Rinse the sponge out and wipe the cleaning solution away.
Things You Will Need
- Oxalic acid-based powder cleaner
- Sponge or plastic scrubbing pad
- The above procedures can also be used on stainless steel cook ware, to get rid of rust.
- For a minute amount of rust you can start and finish the job with 400 to 600 grit sand paper.