6-10 · Satin base
Slate
Blue-grey slate. Looks darker wet. Judge it after firing.
- Firing
- Cone 6, 1222 °C
- Atmosphere
- Oxidation, Electric kiln A
- Finish
- Satin
- Colour
- Blue
- Food use
- Food-safe, used inside our own pots
- Movement
- Does not move
- Tile body
- Buff stoneware
- Application
- Specific gravity 1.46, dip 3 s
Recipe
Dry weight. Base adds to 100, colourants on top.
| Material | % | Grams | Share |
|---|---|---|---|
| Custer feldspar | 30 | 300.0 | |
| EPK kaolin | 22 | 220.0 | |
| Dolomite | 18 | 180.0 | |
| Silica (325 mesh) | 18 | 180.0 | |
| Whiting | 6 | 60.0 | |
| Frit 3124 | 6 | 60.0 | |
| Red iron oxide | 1.5 | 15.0 | |
| Cobalt carbonate | 0.3 | 3.0 | |
| Total | 101.8 | 1018.0 |
On the tile
- Thin
- Pale grey on ridges.
- Thick
- Blue-grey slate.
- Movement
- Does not move.
- Note
- Looks darker wet. Judge it after firing.
- In the shop
- Dinner plate
Same base
Satin base, Cone 6. Different colourants.