Iron Oxide, Red Spanish

Description

Red Iron Oxide (Fe2O3) is the normal state of iron oxide. It is the most oxidized form, and when it is reduced, it is reduced to black iron oxide. This chemical is 81% Fe2 O3, and is bright red in its raw, powdered form. As a glaze component, it can create varied effects depending on the conditions. In general the following occurs with iron oxide:

oxidation firings produce red iron oxide
reduction firings produce black iron oxide

The amount of iron oxide present in a glaze will affect the colors as well. Iron oxides can be used in slips and washes and can also be applied directly to the clay body surface, a technique often employed to create a textured appearance. 

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SKU: Iron Oxide, Spanish Red RO2-1#

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$6.00

    Description

    Red Iron Oxide (Fe2O3) is the normal state of iron oxide. It is the most oxidized form, and when it is reduced, it is reduced to black iron oxide. This chemical is 81% Fe2 O3, and is bright red in its raw, powdered form. As a glaze component, it can create varied effects depending on the conditions. In general the following occurs with iron oxide:

    oxidation firings produce red iron oxide
    reduction firings produce black iron oxide

    The amount of iron oxide present in a glaze will affect the colors as well. Iron oxides can be used in slips and washes and can also be applied directly to the clay body surface, a technique often employed to create a textured appearance. 

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