Plasma speakers anyone with info?

I can find many sites for diy but cannot find any for sale . Help! Nick

happynick12-24-2001 9:20pm

magfan Details Discussions Posts This discussion Message User 1,583 posts 10-10-2008 at 12:08am Copy Comment URL Report Comment Edit Delete Where I work.....a large Semiconductor Manufacturer, we use SF6 in plasma etchers...to etch Silicon. I wouldn't want a cylinder in MY house! Not to mention the EPA showing up to monitor emissions from my Stereo, of all things. My cats NEVER went near my Maggies....which is supposed to be a problem. Fluorine compounds in the house? No way!
magfan Details Discussions Posts This discussion Message User 1,583 posts 10-10-2008 at 06:01pm Copy Comment URL Report Comment Edit Delete What anyone prefers is OK by me! My entire professional career in semiconductor processing / fabrication has been spent around an absolute AlphaBet soup of Chemistry. I will NOT have any Fluorine or Fluorinated compounds in my house. With the possible exception of Floride Toothpaste! While I believe in, and practice good sound, I won't take any chemical risks. Even Helium, an 'inert' gas and technically non-toxic (no chemical reactions) is an asphyxiant. http://www.solvaychemicals.us/static/wma/pdf/9/8/4/1/Sulfur_Hexafluoride.pdf Above link is for MSDS (Material Safety Data Sheet) on SF6