Category: Glaze > Turquoise
Created 2017-01-19 05:42:10 by Clara Giorello
Categories: Glaze > Turquoise
Firing Temperature: Δ5-6
Atmospheres: Oxidation
Surface Type: Satin
Transparency: Opaque

*Val's Turquoise using Ferro frit 3134
*La clásica receta turquesa deVal Cushing. En vez de Gerstley Borate, usé la frita 174 de Crecer (Argentina / exactamente lo mismo que la 3134 de Ferro Internacional).

Material Amount Batch Subtotal
Potash Feldspar (Theoretical) 36
Silica 27
Frit 3134 22
Whiting 11
Dolomite 4
Total Base:100
Copper Carbonate 3
Bentonite 2
Total: 105

Percentage Analysis

Ingredient Amount SiO2 Al2O3 B2O3 MgO CaO K2O Na2O KNaO Fe2O3 CuO LOI
Potash Feldspar (Theoretical)3623.316.66.096.09
Silica2727
Frit 31342210.235.084.432.262.26
Whiting116.174.83
Dolomite40.881.221.9
Copper Carbonate31.931.07
Bentonite21.190.40.040.020.020.060.080.070.2
Total10561.7375.080.9211.846.112.328.430.071.938
100% no LOI 63.647.215.240.9412.26.32.398.690.071.99

Unity Molecular Formula (UMF)

FLUXES

RO/R2O

0.11 Na2O
0.19 K2O
0.63 CaO
0.07 MgO
STABILIZERS

R2O3

0.2 Al2O3
0.22 B2O3
GLASS-FORMERS

RO2

3.06 SiO2
OTHER

 

0.07 CuO
SILICA:ALUMINA

SiO2:Al2O3

14.97

FLUX RATIO

R2O:RO

0.3 : 0.7

SiO2:Al2O3 Chart

Closest 67 neighbors in Glaze > Turquoise.

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Stull Chart
SiO2:Al2O3 Ratio
SiO2:Al2O3 Ratio 14.97

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
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
Dolomite Health Hazard DANGER May cause cancer (Inhalation) 1 0 0 E
Copper Carbonate Harmful WARNING Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
Bentonite Harmful WARNING Causes eye irritation
Causes skin irritation
May cause respiratory irritation