|Ferro Frit 3124||2.00|
|Minspar 200 Feldspar||39.81|
This glaze can be found in John Britt's The Complete Guide to High-Fire Glazes. Apply glaze about a fingernail thickness on the surface. The glaze runs a lot when fired hotter that cone 10, so wax at least ¼ inch up from the foot ring. I use this as an interior and exterior glaze in both reduction and soda kilns, but only as a liner glaze in the wood kiln.
This recipe was shared by Andrew McIntyre in the April 2019 issue of Ceramics Monthly.