Oharata Red

Source states that this glaze was made for salt firing and also works in reduction.

Ingredients

Material%
Custer Potash Spar46.524064171122994
Silica22.459893048128343
Red Iron Oxide11.229946524064172
Bone Ash10.695187165775401
Whiting7.4866310160427805
EPK Kaolin6.417112299465241
Talc6.417112299465241