Category: Glaze > Clear
Created 2017-11-09 19:33:19 by Ginger Lukas
Categories: Glaze > Clear
Firing Temperature: Δ6
Atmospheres: Oxidation
Transparency: Transparent

very solid, takes color incredibly well - masons, inclusions, oxides all of it. AND stays put. love this glaze

Material Amount Batch Subtotal
Kona F-4 feldspar 38
Silica 30
Whiting 14
Zinc Oxide 12
Kentucky OM #4 Ball Clay 6
Total: 100

Percentage Analysis

Ingredient Amount SiO2 Al2O3 MgO CaO ZnO K2O Na2O KNaO Fe2O3 TiO2 LOI
Kona F-4 feldspar3825.367.440.020.651.822.624.440.020.08
Silica3030
Whiting147.856.15
Zinc Oxide1212
Kentucky OM #4 Ball Clay63.311.670.020.020.060.020.080.070.070.76
Total10058.679.120.048.52121.882.644.520.080.076.98
100% no LOI 63.079.80.059.1612.92.022.844.860.090.08

Unity Molecular Formula (UMF)

FLUXES

RO/R2O

0.12 Na2O
0.06 K2O
0.41 ZnO
0.42 CaO
STABILIZERS

R2O3

0.25 Al2O3
GLASS-FORMERS

RO2

2.69 SiO2
SILICA:ALUMINA

SiO2:Al2O3

10.92

FLUX RATIO

R2O:RO

0.17 : 0.83

SiO2:Al2O3 Chart

Closest 100 neighbors in Glaze > Clear.

Click and drag to zoom
Stull Chart
SiO2:Al2O3 Ratio
SiO2:Al2O3 Ratio 10.92

Similar RO/R2O Unity Formulas

R2O3 - STABILIZERS RO2 - GLASS FORMERS RO/R2O - FLUXES
Recipe Name ΔTemp Al2O3 B2O3 SiO2 ZrO2 SnO2 TiO2 KNaO K2O Na2O CaO MgO ZnO BaO PbO Li2O SrO
Chun Clear 6 0.25 2.69 0.18 0.06 0.12 0.42 0.41
Chinese Blue Green 6 0.25 2.67 0.18 0.12 0.06 0.41 0.4
Chun faux Celadon (variation) Reformulated dKat 6 0.23 2.68 0.15 0.04 0.11 0.45 0.01 0.39
Kathryn Narrow's Chun ^6 Oxidation Glaze 6 0.24 2.7 0.17 0.05 0.12 0.42 0.41
Celadon 6 0.26 2.73 0.18 0.06 0.12 0.42 0.01 0.4

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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
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
Whiting Harmful WARNING Causes eye irritation
Zinc Oxide 0 0 0 *
Kentucky OM #4 Ball Clay Health Hazard WARNING May cause damage to lung through prolonged or repeated inhalation 2 0 0 E