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Posts Tagged ‘custer feldspar’

White crackle with technique –Susan Stefanski Amann

September 24, 2012 2 comments

  The clay body is standard 239.
Underglazes are Amaco Velvets.
  Glaze is: Colemanite (Gerstley Borate) 80%
and Custer Feldspar 20%

 

Red Chun ^6 ox –Sharon Moormann Mande

September 6, 2012 3 comments

Red Chun ^6 Oxidation

Custer – 428

Silica – 153

Whiting – 133

Frit 3124 – 122

Kaolin – 51

Zinc Oxide – 41

Talc – 31

Tin Oxide – 21

Bentonite – 10

Copper Carb – 10

Glossy bright spearmint green.

Note this is actually a red chun reduction ^6 glaze but it is really nice in oxidation also!

Shaner Gold & Green ^ 9 – 10 reduction –Terri Kennedy

August 13, 2012 Leave a comment

SHANER GOLD

9 – 10 REDUCTION

22108 CUSTER FELDSPAR

160 TALC

100 KAOLIN …

852 WHITING
120 BONE ASH
150 RED IRON OXIDE
130 RUTILE
4520 TOTAL
SHANER GREEN
9-11 REDUCTION GREEN
(CAN BE PALE-DARK GR.OR PINK) MATT (CAN BE DRY MATT TO GLOSSY) CLAY CALCIUM MATT
9.1 BONE ASH
4.5TALC
18.8WHITING
46.5 CUSTER FELDSPAR
22.1 KAOLIN
100 TOTAL
ADD:
COPPER CARBONATE 2.9%
*CAN ALSO GO LAVENDER

Cone 6 porcelain EZ –John Goode

Cone 6 porcelain EZ

 Grolleg 38.17

Custer 32.82

SI 24.43

Bent 4.58

Mels 4 x 25 –John Goode

Mels 4 X 25

25 epk

 25 ball clay

 25 feldspar

 25 silica 200

Categories: Clay Tags: , , ,

Clay Body Pinnell Cone 6 porcelain –John Goode

May 30, 2012 1 comment

Clay Body Pinnell Cone 6 porcelain

 Tenn Ball Clay  25

Tile #6            25

Silica 200         25

Custer Feldspar 25

bentonite  1

soak bent in the water prior to adding

Paul Herman Cone 10 –John Goode

Paul Herman Cone 10
wood fire long and hot Clay Body
grolleg 55
feldspar 22.5
SI    22.5
another version …
 grolleg 45
old hickory 5
darker after firing ball clay 5
 feldspar 22.5
SI 22.5 always .25  of one percent epsom salts to H2o
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