Category: Glaze
Created 2017-11-29 14:36:10 by Clemson University---Ceramic Dept.
Categories: Glaze
Firing Temperature: Δ05-04
Atmospheres: Oxidation
Surface Type: Matte - Semi

Semi-Matte White Base glaze for introduction to ceramics ART 2170

Material Amount Batch Subtotal
Frit 3124 60.58
Amtalc-C98 Talc 11.2
EPK 10.79
Silica 9.13
Zircopax 8.3
Total: 100

Percentage Analysis

Ingredient Amount SiO2 Al2O3 B2O3 MgO CaO K2O Na2O KNaO P2O5 Fe2O3 TiO2 ZrO2 LOI
Frit 312460.5833.568.348.530.413.814.22
Amtalc-C98 Talc11.25.990.033.30.390.030.030.060.011.34
EPK10.794.934.030.010.020.040.010.050.030.080.041.6
Silica9.139.13
Zircopax8.32.725.58
Total10056.2810.068.343.328.940.483.814.30.030.140.055.582.94
100%56.2810.068.343.328.940.483.814.30.030.140.055.582.94
100% no LOI 5810.378.63.429.210.53.934.430.030.140.055.75

Unity Molecular Formula (UMF)

FLUXES

RO/R2O

0.2 Na2O
0.02 K2O
0.52 CaO
0.27 MgO
STABILIZERS

R2O3

0.32 Al2O3
0.39 B2O3
GLASS-FORMERS

RO2

3.04 SiO2
0.15 ZrO2
SILICA:ALUMINA

SiO2:Al2O3

9.50

FLUX RATIO

R2O:RO

0.22 : 0.78

SiO2:Al2O3 Chart

Closest 100 neighbors in Glaze.

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Stull Chart
SiO2:Al2O3 Ratio
SiO2:Al2O3 Ratio 9.5

Similar Base Recipes

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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
Amtalc-C98 Talc Harmful WARNING Causes mild skin irritation
Harmful if inhaled
May cause respiratory irritation
1 0 0 E
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
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
Zircopax