Category: Glaze > White, Off-White
Created 2017-11-12 17:27:52 by Ginger Lukas
Categories: Glaze > White, Off-White
Firing Temperature: Δ6
Atmospheres: Oxidation
Surface Type: Glossy - Semi
Transparency: Opaque

the man. but cone 6 ox. kind of fickle. would probably work best thinned out and sprayed. almost a majolica (could probably be used that way) in that it remains exactly where you put it. tried it on the lip of a jar and it pooled funny and dried and guess what?

Material Amount Batch Subtotal
Custer Feldspar 50
Silica 30
Whiting 15
Zircopax 8
EPK 7
Bentonite 2
Total: 112

Percentage Analysis

Ingredient Amount SiO2 Al2O3 MgO CaO K2O Na2O KNaO P2O5 Fe2O3 TiO2 ZrO2 LOI
Custer Feldspar5034.258.50.1551.56.50.050.15
Silica3030
Whiting158.426.59
Zircopax82.625.38
EPK73.22.620.010.010.020.020.020.050.031.04
Bentonite21.190.40.040.020.020.060.080.070.2
Total11271.2611.520.058.65.041.576.610.020.170.035.387.97
100% no LOI 68.7611.110.058.34.871.516.380.020.170.035.19

Unity Molecular Formula (UMF)

FLUXES

RO/R2O

0.11 Na2O
0.23 K2O
0.66 CaO
0.01 MgO
STABILIZERS

R2O3

0.49 Al2O3
GLASS-FORMERS

RO2

5.09 SiO2
0.19 ZrO2
SILICA:ALUMINA

SiO2:Al2O3

10.48

FLUX RATIO

R2O:RO

0.34 : 0.66

SiO2:Al2O3 Chart

Closest 100 neighbors in Glaze > White, Off-White.

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Stull Chart
SiO2:Al2O3 Ratio
SiO2:Al2O3 Ratio 10.48

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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
Custer Feldspar HarmfulHealth Hazard WARNING May cause damage to lungs through prolonged or repeated inhalation.
Suspected of causing cancer through
prolonged or repeated inhalation.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause skin or eye irritation.
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
Zircopax
EPK HarmfulHealth Hazard DANGER 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
exposure.
1 0 0 E
Bentonite Harmful WARNING Causes eye irritation
Causes skin irritation
May cause respiratory irritation