Category: Glaze > Iron > Celadon
Created 2016-07-09 16:47:26 by John Britt
Categories: Glaze > Iron > Celadon
Firing Temperature: Δ10
Atmospheres: Reduction
Surface Type: Glossy
Transparency: Transparent

Simple green celadon (Hess Pumice FFF?)

Material Amount Batch Subtotal
Volcanic ash - Great Plains 80
Wollastonite (Theoretical) 20
Total: 100

Percentage Analysis

Ingredient Amount SiO2 Al2O3 MgO CaO K2O Na2O KNaO P2O5 Fe2O3 TiO2 LOI
Volcanic ash - Great Plains8058.019.240.060.546.271.437.70.080.960.43
Wollastonite (Theoretical)2010.349.66
Total10068.359.240.0610.26.271.437.70.080.960.430
100% no LOI 70.459.520.0610.516.461.487.940.080.990.45

Unity Molecular Formula (UMF)

FLUXES

RO/R2O

0.09 Na2O
0.25 K2O
0.66 CaO
0.01 MgO
STABILIZERS

R2O3

0.34 Al2O3
GLASS-FORMERS

RO2

4.24 SiO2
0.02 TiO2
OTHER

 

0.02 Fe2O3
SILICA:ALUMINA

SiO2:Al2O3

12.48

FLUX RATIO

R2O:RO

0.34 : 0.66

SiO2:Al2O3 Chart

Closest 100 neighbors in Glaze > Iron > Celadon.

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Stull Chart
SiO2:Al2O3 Ratio
SiO2:Al2O3 Ratio 12.48

Similar Base Recipes

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Similar RO/R2O Unity Formulas

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Hazards

09/2016 Note: This is a new feature. If a recipe material is not listed, that material's data has not yet been added. Some materials only have GHS ratings, while others only have HMIS ratings. Warnings differ between systems and countries. Glazy does not take any responsibility for accuracy of linked SDS information. Contact your ceramics supplier for safety information for your specific materials.
Globally Harmonized System (GHS) Hazardous Materials Identification System (HMIS) SDS Link
Material Pictograms Signal Word Hazard Statements Health Flammability Hazard Protection
Wollastonite (Theoretical) Health Hazard DANGER Vansil W-30 Wollastonite SDS:
May cause cancer if inhaled.
Causes damage to organs through prolonged or repeated exposure if inhaled. (respiratory tract)