Archive of the former Yahoo!Groups mailing list: Homebrew PCBs
Subject: Re: Sodium Persulfate?
From: "mdgolfbum" <jim@...>
Date: 2004-03-22
Rick
Thanks for the quick response. Any benefits? FeCl is a big stainer
but keeps well. Any info on SP like shelflife, disposal issues,
staining, smell?
tnx
jtm