Category: Glaze > Clear
Created 2016-12-28 05:53:28 by Ceramic Recipes
Categories: Glaze > Clear
Firing Temperature: Δ6
Surface Type: Glossy
Transparency: Translucent

Source: Mastering Cone 6 Glazes, R. Roy & J. Hesselberth

Material Amount Batch Subtotal
G200 HP Feldspar, G200HP 20
Frit 3134 20
Kaolin (Theoretical) 20
Silica 19
Wollastonite (Theoretical) 15
Talc (Theoretical) 6
Total: 100

Percentage Analysis

Ingredient Amount SiO2 Al2O3 B2O3 MgO CaO K2O Na2O KNaO Fe2O3 LOI
G200 HP Feldspar, G200HP2013.23.660.062.840.183.020.020.03
Frit 3134209.34.624.032.062.06
Kaolin (Theoretical)209.468.042.5
Silica1919
Wollastonite (Theoretical)157.767.24
Talc (Theoretical)63.81.910.29
Total10062.5211.74.621.9111.332.842.245.080.022.82
100% no LOI 64.3412.044.751.9711.662.922.35.220.02

Unity Molecular Formula (UMF)

FLUXES

RO/R2O

0.11 Na2O
0.1 K2O
0.64 CaO
0.15 MgO
STABILIZERS

R2O3

0.36 Al2O3
0.21 B2O3
GLASS-FORMERS

RO2

3.3 SiO2
OTHER

 

0.08 CuO
SILICA:ALUMINA

SiO2:Al2O3

9.07

FLUX RATIO

R2O:RO

0.21 : 0.79

SiO2:Al2O3 Chart

Closest 100 neighbors in Glaze > Clear.

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Stull Chart
SiO2:Al2O3 Ratio
SiO2:Al2O3 Ratio 9.07

Similar Base Recipes

Δ5 - 6
Δ5½ - 6

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
MC6 Glossy Clear Liner Glaze 6 0.36 0.21 3.3 0.21 0.1 0.11 0.64 0.15
Black Rob Wadley's Barnard 6 0.36 0.18 3.32 0.01 0.23 0.17 0.06 0.68 0.1
Scott McCormick 2017-10-02 15:54:16
This is an incredible glaze: very stable and reliable. Greate as a base glaze.

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
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
exposure.
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
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)
Talc (Theoretical) Harmful WARNING Causes mild skin irritation
Harmful if inhaled
May cause respiratory irritation
1 0 0 E