Thursday, January 20, 2011

Cone 10 Redux


Fire Yellow Redux
From ClayUtah forums.

  • Custer Feldspar ..... 50
  • EPK ......................... 50
  • Dolomite ................. 25
  • Whiting ................... 10
  • Tin Oxide ................. 5.5
  • Bone Ash .................. 8
  • Red Iron Oxide ....... 1
  • Rutile ........................ 2

single-fired, and the kiln was held at 500f and 1800f each, for one hour. Reduction was started after the 1800f soak and carried out to cone 10/11. The kiln was then slowly cooled of about an hour to 2000f and then shut off.
Each glaze was applied to 4 tiles (in the order they'll appear in the photos):
  1. over both Red Iron Oxide and Rutile washes
  2. 1/2/3 dip on white stoneware
  3. 1/2/3 dip on iron rich stoneware
  4. over iron red (Ohata) glaze.

Tuesday, January 18, 2011

Cone 10 Redux












  • Potash Feldspar ......... 50
  • Dolomite ................... 20
  • EPK ........................... 20
  • Bone Ash ................... 10
  • Vanadium Pentoxide .... 6
  • Rutile ......................... 5
single-fired, and the kiln was held at 500f  and 1800f each, for one hour. Reduction was started after the 1800f soak and carried out to cone 10/11. The kiln was then slowly cooled of about an hour to 2000f and then shut off.
Each glaze was applied to 4 tiles (in the order they'll appear in the photos):
  1. over both Red Iron Oxide and Rutile washes
  2. 1/2/3 dip on white stoneware
  3. 1/2/3 dip on iron rich stoneware
  4. over iron red (Ohata) glaze.

Cone 10 Redux













  • Potash Feldspar ......... 50
  • Dolomite ................... 20
  • EPK ........................... 20
  • Bone Ash ................... 10
  • Vanadium Pentoxide .... 6
  • Iron Oxide .................. 3
single-fired, and the kiln was held at 500f  and 1800f each, for one hour. Reduction was started after the 1800f soak and carried out to cone 10/11. The kiln was then slowly cooled of about an hour to 2000f and then shut off.
Each glaze was applied to 4 tiles (in the order they'll appear in the photos):
  1. over both Red Iron Oxide and Rutile washes
  2. 1/2/3 dip on white stoneware
  3. 1/2/3 dip on iron rich stoneware
  4. over iron red (Ohata) glaze.

Cone 10 Redux











  • Potash Feldspar ......... 50
  • Dolomite ................... 20
  • EPK ........................... 20
  • Bone Ash ................... 10
  • Vanadium Pentoxide .... 6
single-fired, and the kiln was held at 500f  and 1800f each, for one hour. Reduction was started after the 1800f soak and carried out to cone 10/11. The kiln was then slowly cooled of about an hour to 2000f and then shut off.

Each glaze was applied to 4 tiles (in the order they'll appear in the photos):
  1. over both Red Iron Oxide and Rutile washes
  2. 1/2/3 dip on white stoneware
  3. 1/2/3 dip on iron rich stoneware
  4. over iron red (Ohata) glaze.

Cone 10 Redux












  • Potash Feldspar ....... 50
  • Dolomite ................. 20
  • EPK ........................ 20
  • Bone Ash ................ 10
  • Rutile ..................... 15
  • Tin Oxide ................. 5
single-fired, and the kiln was held at 500f  and 1800f each, for one hour. Reduction was started after the 1800f soak and carried out to cone 10/11. The kiln was then slowly cooled of about an hour to 2000f and then shut off.
Each glaze was applied to 4 tiles (in the order they'll appear in the photos):
  1. over both Red Iron Oxide and Rutile washes
  2. 1/2/3 dip on white stoneware
  3. 1/2/3 dip on iron rich stoneware
  4. over iron red (Ohata) glaze.

Cone 10 Redux












  • Potash Feldspar ....... 50
  • Dolomite ................. 20
  • EPK ........................ 20
  • Bone Ash ................ 10
  • Rutile ..................... 15
  • Chrome Oxide .......... 0.25
single-fired, and the kiln was held at 500f  and 1800f each, for one hour. Reduction was started after the 1800f soak and carried out to cone 10/11. The kiln was then slowly cooled of about an hour to 2000f and then shut off.
Each glaze was applied to 4 tiles (in the order they'll appear in the photos):
  1. over both Red Iron Oxide and Rutile washes
  2. 1/2/3 dip on white stoneware
  3. 1/2/3 dip on iron rich stoneware
  4. over iron red (Ohata) glaze.

Cone 10 Redux













  • Potash Feldspar ....... 50
  • Dolomite ................. 20
  • EPK ........................ 20
  • Bone Ash ................ 10
  • Rutile ..................... 15
single-fired, and the kiln was held at 500f  and 1800f each, for one hour. Reduction was started after the 1800f soak and carried out to cone 10/11. The kiln was then slowly cooled of about an hour to 2000f and then shut off.
Each glaze was applied to 4 tiles (in the order they'll appear in the photos):
  1. over both Red Iron Oxide and Rutile washes
  2. 1/2/3 dip on white stoneware
  3. 1/2/3 dip on iron rich stoneware
  4. over iron red (Ohata) glaze.