LAMERIDIANA

International School of Ceramics in Tuscany

SODA WORKSHOP 2010

 

Blog of La Meridiana for soda firing: http://internationalschoolofceramicart.wordpress.com/

 

Glaze recipes from soda workshop in La Meridiana:

Dodiblue

Soda firing in reduction to cone 8-10

This glaze has been modify from the original recipe. Barium substituted by strontium
Flint (ST9) 8
Kaolin 8
Nepheline Syenite 55
Lithium Carbonate 4
Copper carbonate 2
Strontium 18,75

Hamada Green

Soda firing in reduction to cone 8-10

This glaze has been modify from original recipe. Barium replaced by Strontium.
Feldspar Ž75K20 55
Calcium carbonate - Whiting 9
Zinc Oxide 8
Red iron oxide 0,5
Copper carbonate 1
Strontium 16,5
Ball Clay HV 6
Rutil 3

Robs green

Soda firing in reduction to cone 8-10

This glaze has been modify from its original version. Barium has been substituted by Strontium.
Bentonite 2
Calcium Borate (Colemanit) 5
Calcium carbonate - Whiting 18
Copper carbonate 10
Cornish stone, Cornwall Stone 75
Strontium 7,5

Salt white

Soda firing in reduction to cone 8-10

---
Bentonite 4
Nepheline Syenite 60
Dolomite 20
Zirkonsilikate - Ultrox 16
Ball Clay AT 4
Rutil 1

Shaner Oribe

Soda firing in reduction to cone 8-10

...
Flint (ST9) 25
Kaolin 13
Bentonite 4
Feldspar Ž75K20 31
Calcium carbonate - Whiting 22
Bone ash 1
Talc 8
Copper carbonate 5