Wow. Handle with GREAT care, please. I'm impressed! Donald. jj_winkel wrote: > > --- In Homebrew_PCBs@yahoogroups.com, Simao Cardoso <simaocardoso@...> > wrote: >> Also from jj_winkel on 26 apr 09 >> "Here in France it is easy and cheap enough to get "masonry" grade > H202 >> (35% in weight or 130 in volume) used for wood bleaching and stains >> removal" > > > Handle with great care and solid rubber gloves. > > http://z1.zod.fr/z/h2o2-bouteille-NZM.jpg > <http://z1.zod.fr/z/h2o2-bouteille-NZM.jpg> > > http://z1.zod.fr/z/h2o2-etiquette-OZM.jpg > <http://z1.zod.fr/z/h2o2-etiquette-OZM.jpg> >
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Re: [Homebrew_PCBs] Pictures of my 35% (130 vol) H2O2 bottle
2009-07-10 by Donald H Locker