Magnesium Carbonate Pottery Cascade Glazes Placing an order for clay

Placing an order for clay acknowledges and accepts this statement

The term C

Not as strong as nickel oxide

but when combined with the typical oxides in a glaze (especially boron) it readily enters the melt

This clay fires quite white

Magnesium Carbonate Pottery Cascade Glazes Placing an order for claySource of magnesium oxide in glazes. Imparts strength and colour and in large amounts it imparts an opaque dry quality to glazes. Magnesium carbonate can crawl glazes because it decreases melt mobility. The exceedingly small particle size of the material increases shrinkage. Chemical Formula: MgCO3 Synonyms: Light Magnesium Carbonate Safety Data Sheet: SDS