Charcoal Bubble Glaze. Cone 10 R (Dry Material
Description: Translucent charcoal gray glaze makes a really nice liner glaze for darker glazes. It's also nice for carving. It can be applied in a medium-fat thickness and it's stable at cone 10. This glaze has a nice depth to it. Food Safe.
Mixing: Add water and screen twice thru an 80 mesh screen. Works well at 45-48 on the hydrometer.
Application: Dip or spray.
Firing: Cone 10 reduction.
Image: Shown here over porcelain.