Homebrew PCBs

Len Warner <yahoo@...> wrote:    [ guja deserves part of the blame ;-)

Hint: when unsure of a commercial product,
search for a MSDS (Materials Safety Data Sheet), like
http://www.crcind.com/wwwcrc/msds/BB4031442-3.htm .

But what would you expect from a top-poster :-P
     
  At www.conrad.de  MSDS are well organized and only a few clicks away.
  If you search for developer (=entwickler) you can easily find “sicherheitsdatenblatt”
  and see if it is “dinatriummetasilikat”, “Monohydrat eines Alkali-Metallhydroxids” or NaOH.
  On the other side, http://www1.int.conrad.com/ and http://www1.uk.conrad.com/ have no chemicals at all. Try 528773, 528803, 527882 and see. 
   
  conrad.fr have developer from CRC, conrad.de have Bungard/Seno chemicals.
   

		
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