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  1. #1
    Join Date
    Feb 2006
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    Perth
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    Default Removing small concrete spatter spots from vehicle paint.

    A few years ago we had new concrete crossover put in and unbeknownst to me at the time a half dozen concrete spatter spots <1cm in diameter ended upon the back of my Hiace van which was parked nearby. I only noticed them a few weeks later (my Van is pretty dirty) when they had set as hard was - concrete. I tried scratching one off with a bit of wood but all that did was left scratches in the pint so I left then there until this morning when I had bright idea.

    I made some little "pocket dams" up out of gaffer tape around each spot and filled the dams with ordinary vinegar. Nothing happened for the first 20 minutes but then with a few minutes of light stippling using small bevel liner brush it started to come off - I changed the vinegar out 3 times and repeated the stippling and it was all off in about an hour with no visible paint damage.

    Now there are two spots on the caravan to remove.

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  3. #2
    Join Date
    Nov 2011
    Location
    Melbourne
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    7,014

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    Quote Originally Posted by BobL View Post
    A few years ago we had new concrete crossover put in and unbeknownst to me at the time a half dozen concrete spatter spots <1cm in diameter ended upon the back of my Hiace van which was parked nearby. I only noticed them a few weeks later (my Van is pretty dirty) when they had set as hard was - concrete. I tried scratching one off with a bit of wood but all that did was left scratches in the pint so I left then there until this morning when I had bright idea.

    I made some little "pocket dams" up out of gaffer tape around each spot and filled the dams with ordinary vinegar. Nothing happened for the first 20 minutes but then with a few minutes of light stippling using small bevel liner brush it started to come off - I changed the vinegar out 3 times and repeated the stippling and it was all off in about an hour with no visible paint damage.

    Now there are two spots on the caravan to remove.
    Bob,

    Having worked in the past in Body shops(Smash repairs), I’m surprised you were able too get the stuff off with out pulling the clear coat, well done.

    Cheers Matt.

  4. #3
    Join Date
    Feb 2006
    Location
    Perth
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    27,794

    Default

    Quote Originally Posted by Simplicity View Post
    Bob,

    Having worked in the past in Body shops(Smash repairs), I’m surprised you were able too get the stuff off with out pulling the clear coat, well done.

    Cheers Matt.
    I doubt there's any clear coat on my 2008 Van

  5. #4
    Join Date
    Dec 2006
    Location
    East of Melbourne Aus.
    Age
    72
    Posts
    1,220

    Default

    We used to hit the panel with a brick hammer to get it off my car.
    I am learning, slowley.

  6. #5
    Join Date
    Nov 2011
    Location
    Melbourne
    Posts
    7,014

    Default

    Quote Originally Posted by Pagie View Post
    We used to hit the panel with a brick hammer to get it off my car.
    Heathen [emoji849][emoji849][emoji849].

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