-----Original Message----- From: owner-geda-user@xxxxxxxx on behalf of Karel Kulhavy Sent: Tue 4/25/2006 3:30 AM To: geda-user@xxxxxxxx Subject: Re: gEDA-user: Isopropyl alcohol vs. ethanol >> solvents...). Wtth that said, we use water soluable solder. >> It's easier to work with and is more people/environmental friendly. Just > >So pines are not environmentally friendly because they secrete abietic >acid? Something doesn't sum up here. He's referring to the solvents required to remove rosin flux, chief among them trichloroethylene (TCE), which readily mixes with water and is carcinogenic. Marshall
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