She was searching for a a mat mottled white, rustic. For functional surfaces. And it contained this frit. This is what she said after we talked about whether she should really make that recipe, or search for a matte matte that is more balanced. The source from which she got it did not mention the barium content.
Trafficking in Glaze Recipes
The trade is glaze recipes has spawned generations of potters going up blind alleys trying recipes that don't work and living with ones that are much more trouble than they are worth. It is time to leave this behind and take control.
|Materials||Pemco Frit P-626|
|Hazards||BARIUM and COMPOUNDS / Toxicology|