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Dolomite, 5kg
£8.16 (inc VAT)
Used as a source of magnesia and calcium to act as a secondary flux. A principle source of magnesium oxide in high temperature raw glazes (though can be used at 1060 degrees C). At above 5% it will opacify and at higher levels make a matt glaze.
Description
CaO3 31.4%, MgO 20.8%.
Used as a source of magnesia and calcium to act as a secondary flux. A principle source of magnesium oxide in high temperature raw glazes (though can be used at 1060°C). At above 5% it will opacify and at higher levels make a matt glaze.
Used as a source of magnesia and calcium to act as a secondary flux. A principle source of magnesium oxide in high temperature raw glazes (though can be used at 1060°C). At above 5% it will opacify and at higher levels make a matt glaze.
