search  current discussion  categories  glazes - cone 4-7 

help glaze bright sky blue mc6g cone ^6 ox,clayart

updated tue 4 nov 08


Ivor on sat 1 nov 08

You could try converting it to Black by adding upwards of 1% of
Iron AND upwards of 1% of Manganese. A line blend might help
get it absolutely right.

Ivor J Townshend
Macclesfield UK