Post in 'The Pellet Mill - Pellet and Multifuel Stoves' started by wilburg, Oct 3, 2012.
What should I do about the small rust spots on my black cast iron face?
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Wire brush the big stuff off, sand it with medium paper to bare iron, then spray paint with Rutland high temp paint.
I usually keep an eye on it during the summer months, if there are any rust spots i buff with some WD-40. Doesnt harm paint, but you have to stay on it and apply as needed.
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