Ingredients

Ingredient Amount
Gerstley Borate 31.70
Talc 13.80
F-4 Feldspar 19.80
EPK Kaolin 5.00
Silica 29.70
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Chrome 0.15

Instructions

Published in "Chrome Oxide" by John Britt, in the Nov 2012 issue of Ceramics Monthly.
An excellent and popular base (originally from Randy's Red). Contains a lot of boron and low alumina, gives bright, glossy, transparent colors.