Asked on Jun 11, 2015

How to get a rusty can off of a shelf when it's stuck?

Karen
by Karen
My mother in law has a rusted sardine can "adhering" to her plywood lazy susan turn table under the counter. The shelf is too big to take out. How do we get the can off and out? Then, how to repair the damage?
  13 answers
  • Dee Dee on Jun 11, 2015
    I would try putting a little light oil (salad oil) around the bottom to try to soften so it will let go, then assess what needs to be done. Maybe a light sand & seal is all that it would take. If the can is leaking then sardines my be a good thing, as they are packed in oil and that will cause less damage than, say, tomato sauce!
  • PainterNoni PainterNoni on Jun 11, 2015
    WD 40...................probably a good scrubbing will be all it needs........or try coconut oil to rub bad spots out. With WD40, duct tape, and coconut oil.........wonders can be done!
    • Anna Anna on Jun 12, 2015
      @PainterNoni I agree! In this case, I'd spray the WD40 and let it sit for a while.
  • Nancy Bowen Nancy Bowen on Jun 11, 2015
    peanut butter or WD
  • LoriKindler LoriKindler on Jun 12, 2015
    WD40 and a putty knife to pry the can off. Then probably as said before, sand and paint.
  • Jenna Jenna on Jun 12, 2015
    Anything petroleum based. Vaseline, aquaphor, a&d, etc. Cheap and works great.... then put clear (or whatever u have!) nail polish on the bottom of the can. Good luck!
    • See 1 previous
    • Jenna Jenna on Jun 12, 2015
      Omg! Sorry, I read that wrong! I thought a paint can was stuck. My brain went on vacation there! Thanks. Yeah, throw the can out!
  • Susan E Susan E on Jun 12, 2015
    I read on another post that someone used a thin wire. Wrap the wire across the back of the can and then saw back and forth at the base of the can. I would soften first with d40 or oil. Or, if you don't care about the paint, use rubbing alcohol, as it will soften latex paint. Careful, if the can is punctured it is going to be stinky! Let us know what worked.
  • Maria Maria on Jun 12, 2015
    I would use a jigsaw. ;-)
  • Lisa B. Lisa B. on Jun 12, 2015
    I would wrap the outside of the can with paper towel soaked in HOT water. Do this a couple of times. It should soften the gunk to the point where you can pry the can off or try the wire sawing method described in another post.
  • Carol Lucas Carol Lucas on Jun 12, 2015
    I have used GooB Gone then tried a thin wire to pull. It's worked before! Good luck
  • Comet Comet on Jun 12, 2015
    A single edged razor blade worked thru the gunk at the base--softened up if possible--might help; If you can't repair the finish on the wood that is why shelf paper and contact paper were invented!
  • Swe318696 Swe318696 on Jun 12, 2015
    Cover can but allow bottom to absorb this trick. Bleach sprayed around the bottom on to shelf. Keep from soaking. Let stand for at least 1/2 hour. Voila.
  • 861650 861650 on Jun 12, 2015
    What about using a hair dryer?
  • Natalie Natalie on Jun 12, 2015
    Try spraying around the bottom of the can with WD40. Let it sit for a few minutes, then slowly try to jiggle it. It should come off.