Bone Ash is a calcium phosphate flux used in glazes. Chemically inert and free of organic matter. Amaranth Stoneware Canada.

Bone Ash (Dry)

1kg
$17.64
Sale price  $17.64 Regular price  $24.50
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Bone Ash is a calcium phosphate flux used in glazes. Chemically inert and free of organic matter. Amaranth Stoneware Canada.

Bone Ash (Dry)

$17.64
Sale price  $17.64 Regular price  $24.50
Weight1kg

An important source of calcium phosphate made from calcined cattle bones. Real bone ash is chemically inert and free of organic matters. Calcium acts as a flux, and phosphorous as a glass former.

This bone ash is synthetic great for glaze building.

 

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