Thread: A very dirty 15-91 and how I am exposing the shiny black
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Old 04-10-2014, 02:12 PM
  #11  
oldsewnsew
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Join Date: Aug 2013
Location: Springfield Oregon
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there isn't a whole lot of difference between "tar" and what SM mfrs dipped the machines in to make em black. I think it was asphaltum based.
Last edited by oldsewnsew; 04-10-2014 at 02:22 PM.
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