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Description

50lbs BONE ASH SUBSTITUTEDicalcium phosphate. A substitute for bone ash in glazes. It is a source of both calcium oxide, an important glaze flux, and phosphorous pentoxide, a glass former like silica and boric oxide. To replace 100 g bone ash (10CaO. 3P2O3. H2O) use 100 g Bone Ash. For more information on dicalcium phosphate, see the Digitalfire. com Reference Library of ceramic materials. For more information on bone ash, see the Digitalfire. com Reference Library of ceramic

doesn’t trap the waste clay in the tool and doesn’t frustrate the user

Fires pale pink

35 mesh kyanite is a medium coarse grog added to clay bodies primarily to reduce dry shrinkage stress that leads to cracking

Or not all around the piece

It is toxic by ingestion

Size is 5" (12

(80 Amp circuit required)

but not limited to

10%-15% Ultrox Extra added to most clear glazes produces a good white

Length of jaws from end pin to bolt is 6

The 24 piece Hollow Die Kit includes 13 Outer shapes (Round

For more information on calcined kaolin