Ron Roy on sun 27 aug 00
This glaze is seriously short of silica and I think it is not an ideal
glaze for functional work. Acidic foods will surely affect it. I would
suggest - if it must be used - to substitute 6.75 strontium Carb for the
It's expansion is very high and it will craze on most clay bodies.
It also has over 10% Magnesium carb - making crawling a distinct possibility.
>semi gloss to gloss
>reduction or oxidation
>neph sy 146
>mag carb 25
>barium carb 9
>glaze developed in 1970's at Glenn echo park in washington and is e=xcellent
>for functional ware and alos as a good liner glaze for salt. no known glaze
93 Pegasus Trail