docweathers Posted March 20, 2013 Report Share Posted March 20, 2013 I understand that you can use coffee grounds to cause local reduction in an oxidation firing. How exactly do you do this? Link to comment Share on other sites More sharing options...
Claypple Posted March 20, 2013 Report Share Posted March 20, 2013 I understand that you can use coffee grounds to cause local reduction in an oxidation firing. How exactly do you do this? No, it is just used as a fuel to burn the oxygen to create the atmosphere of reduction in an enclosed space (saggar, e.g.) Link to comment Share on other sites More sharing options...
bciskepottery Posted March 20, 2013 Report Share Posted March 20, 2013 Here' some info on using aluminum foil saggars: http://ceramicartsdaily.org/firing-techniques/gas-kiln-firing/aluminum-foil-saggars-an-easy-alternative-to-traditional-clay-saggars/ http://users.skynet.be/russel.fouts/Files/OhYesYouCanPMIJA09lr.pdf http://www.scribd.com/doc/105887227/Saggar-Firing-Paul-Wandless and one on using a clay pot saggar: http://ceramicartsdaily.org/firing-techniques/raku-firing-techniques/tips-for-making-firing-and-finishing-saggars-and-saggar-fired-pottery-in-a-raku-kiln/ Link to comment Share on other sites More sharing options...
OffCenter Posted March 20, 2013 Report Share Posted March 20, 2013 That was discussed in detail in the following thread: http://ceramicartsdaily.org/community/topic/3728-reduction-firing-in-electric-kiln/page__hl__coffee%20grounds__fromsearch__1 Jim Link to comment Share on other sites More sharing options...
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