salt fired porcelain colander
salt fired porcelain colander
salt fired porcelain colander
salt fired porcelain colander
salt fired porcelain colander

salt fired porcelain colander

Regular price €38,95
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porcelain celadon glazed berry bowl/colander 

 

What is salt firing in ceramics?

Salt firing is a vapor-glazing process where salt (sodium chloride) is introduced into kiln firebox at high temperature. The salt vaporizes, and sodium vapor combines with silica in clay surface, forming extremely hard sodium-silicate glaze.
15 cm wide and 7,5 cm high.