John,
Just use care when using acetone. It's not only highly flammable (including the fumes, which can be ignited by a water heater pilot light in the area or even a light switch), but the fumes are somewhat toxic. Work in an open, well ventilated area and consider using a properly rated mask and gloves that aren't permeable, as it is also absorbed through your pores. Cleans great, but potent stuff.

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NCY in the PR of NJ