lynette Posted June 26, 2010 Report Share Posted June 26, 2010 What happens to cobalt oxide if I put on a clear glaze and fire to earthenware 1060. Also what is nikel oxide used for? Link to comment Share on other sites More sharing options...
Marcia Selsor Posted July 4, 2010 Report Share Posted July 4, 2010 What happens to cobalt oxide if I put on a clear glaze and fire to earthenware 1060. Also what is nikel oxide used for? 1060 F is really low. Do you mean 1060 C? If you have a glaze that fluxes at that temperature, you could use the cobalt and nickel as a wash mixed in with the glaze. Cobalt could blister if used in high concentrations...same for the nickel. You just need 1-2% for the desired color effect. Link to comment Share on other sites More sharing options...
Matt Katz Posted July 6, 2010 Report Share Posted July 6, 2010 What happens to cobalt oxide if I put on a clear glaze and fire to earthenware 1060. Also what is nikel oxide used for? 1060 F is really low. Do you mean 1060 C? If you have a glaze that fluxes at that temperature, you could use the cobalt and nickel as a wash mixed in with the glaze. Cobalt could blister if used in high concentrations...same for the nickel. You just need 1-2% for the desired color effect. 1060 C is Cone 04 (more or less) Link to comment Share on other sites More sharing options...
Marcia Selsor Posted July 8, 2010 Report Share Posted July 8, 2010 What happens to cobalt oxide if I put on a clear glaze and fire to earthenware 1060. Also what is nikel oxide used for? 1060 F is really low. Do you mean 1060 C? If you have a glaze that fluxes at that temperature, you could use the cobalt and nickel as a wash mixed in with the glaze. Cobalt could blister if used in high concentrations...same for the nickel. You just need 1-2% for the desired color effect. 1060 C is Cone 04 (more or less) and 1060 F is below ^022 Link to comment Share on other sites More sharing options...
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