# Good MMP polish?

**URL:** <https://forums.yoyoexpert.com/t/good-mmp-polish/300127>\
**Category:** Yo-Yo Mods and Maintenance\
**Created:** [March 15, 2019, 3:21am UTC](https://forums.yoyoexpert.com/t/good-mmp-polish/300127 "2019-03-15T03:21:31Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![GoYoYuRu](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/goyoyuru/32/650021_2.png) [@GoYoYuRu](https://forums.yoyoexpert.com/u/GoYoYuRu)\
**Post date:** [March 15, 2019, 3:21am UTC](https://forums.yoyoexpert.com/t/good-mmp-polish/300127/1 "2019-03-15T03:21:31Z")

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Looking to remove minor tarnish from my MarkMont Project. I tried vinegar and water with a little results, but Id like to go deeper… just curious what you guys recommend that wont hurt this precious relic?

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**Author:** ![jhb8426](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/jhb8426/32/631_2.png) [@jhb8426](https://forums.yoyoexpert.com/u/jhb8426)\
**Post date:** [March 15, 2019, 3:50am UTC](https://forums.yoyoexpert.com/t/good-mmp-polish/300127/2 "2019-03-15T03:50:21Z")

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![nevr-dull](https://us1.discourse-cdn.com/flex015/uploads/yoyoexpert1/original/4X/b/b/d/bbdf2faacee2a91d0204c9cf9298126f3f429d7d.png)