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Re: [Homebrew_PCBs] PCB resist cleaning question

2008-12-28 by JanRwl@AOL.COM

In a message dated 12/27/2008 8:14:34 P.M. Central Standard Time,  
vilgotch@... writes:

Anybody recognise this stuff and know how to remove  it?




Morris:  Use lacquer thinner.  I THINK this is known as Amyl  Acetate.  You 
MAY have to submerge the PC board under a few mm. of that  solvent for half 
hour, to "break it loose".  You might try wiping it off  with several mm. of the 
said thinner atop it (in a shallow pan) with Scotchbrite  abrasive (this is a 
textile coated with very fine abrasive grit, effectively  similar to 0000 
steel wool).
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