Glaze Profile: Cream Breaking Rust

Cream Breaking Rust

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Recipe

Custer Feldspar	26.6
Silica	18.2
Wollastonite	10.5
Kaolin	8.5
Talc	2.3
Strontium Carbonate	3.3
Frit 3134	30.6
-	=100
Red Iron Oxide (RIO)	6
Tin Oxide	13
Bentonite	2

• Specific Gravity ≈ 1.40

Notes:

• Cream that breaks to rust.

• Great coverage on most dark clay bodies.

• Most subtle with 1/2 the Red Iron Oxide (3%)

• Does not tend to run.

• Does not tend to cover speckles in speckled clay, most specks show through as rust colored spots.

• Recipe originally from The Complete Guide to Mid-Range Glazes by John Britt.

Clay Body Key:

WS- Trinity White Stoneware

BM- Laguna B-Mix 5

TT- Trinity Terracotta

SP- Trinity Spectacular

SB- Laguna Speckled Buff

LM- Trinity Loca Mocha

DF- Industrial Mineral Co. Dragon Fruit

B3- Laguna B-3

FR- Laguna Frost

LF-Armadillo Longhorn Red (low fire)

Combinations