Category: Glaze > Iron > Celadon
Created 2016-11-03 09:07:53 by Clara Giorello
Categories: Glaze > Iron > Celadon
Firing Temperature: Δ5
Atmospheres: Reduction
Transparency: Translucent

No apreciable en la foto, tiene un ligero tono verde claro.
En el primer comentario, superpuesto con otros esmaltes

Material Amount Batch Subtotal
Soda Feldspar (Theoretical) 44
Silica 24
Frit 3134 20
Strontium Carbonate 6
Zinc Oxide 3
Kaolin (Theoretical) 2
Whiting 1
Total Base:100
Bentonite 2
Tin Oxide 1
Red iron oxide 0.75
Total: 103.75

Percentage Analysis

Ingredient Amount SiO2 Al2O3 B2O3 MgO CaO SrO ZnO K2O Na2O KNaO Fe2O3 SnO2 LOI
Soda Feldspar (Theoretical)4430.258.555.25.2
Frit 3134209.34.624.032.062.06
Strontium Carbonate64.211.79
Zinc Oxide33
Kaolin (Theoretical)20.950.80.25
Tin Oxide11
Red iron oxide0.750.710.04
100% no LOI 65.019.664.570.044.564.172.970.

Unity Molecular Formula (UMF)



0.42 Na2O
0.15 SrO
0.13 ZnO
0.29 CaO


0.34 Al2O3
0.24 B2O3


3.92 SiO2
0.02 SnO2


0.02 Fe2O3





0.42 : 0.58

SiO2:Al2O3 Chart

Closest 100 neighbors in Glaze > Iron > Celadon.

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Stull Chart
SiO2:Al2O3 Ratio
SiO2:Al2O3 Ratio 11.42

Similar Base Recipes

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Similar RO/R2O Unity Formulas

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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
Silica HarmfulHealth Hazard DANGER From 200-Mesh SDS:
May cause cancer by inhalation.
Causes damage to lungs through prolonged or repeated exposure by inhalation.
* 0 0 E
Strontium Carbonate Harmful WARNING Product dust may be irritating to eyes,skin and respiratory system.  1 0 0 E
Zinc Oxide 0 0 0 *
Kaolin (Theoretical) HarmfulHealth Hazard DANGER SDS for EPK KAOLIN: EPK Kaolin is a naturally occurring mineral, which may contain amounts of crystalline silica
typically 0.1-1.0%, may cause damage to respiratory system through prolonged or repeated
Whiting Harmful WARNING Causes eye irritation
Bentonite Harmful WARNING Causes eye irritation
Causes skin irritation
May cause respiratory irritation
Tin Oxide Harmful WARNING Harmful if swallowed.
Red iron oxide Health Hazard WARNING May cause damage to lung through prolonged or repeated exposure by inhalation