Randy McCall on thu 28 aug 08
I did a test of a Glaze that Angela Davis recently posted.
Here it is as I converted it to 100% hopefully.
Recipe Name: Randys Red Adjusted Angela Davis
I used Regular RIO and got an interesting glaze.
I dipped two layers on a tube. I fired between a Cone 6 and Cone 7.
The glazed moved a good bit to the bottom of the dip and one drip ran off
the tube.
The glaze had an olive green background with red pin head size crystals.
Fast fire and fast cool.
Should be an interesting glaze to work with.
Will have to try some Special RIO.
Hopefully I can use this glaze in layering as I really like glazes that
move, merge, mingle, and dance.
A lot of possibilities with this one.
Randys Red Adjusted
Cone: 6 Color: Olive Green with Red Crystals
Firing: Oxidation Surface: Glossy
Amount Ingredient
18.6 Nepheline Syenite
29.9 Gerstley Borate--1999
4.5 Kaolin--EPK
14 Talc
28 Silica
5 Bone Ash
100 Total
Additives
14 Iron Oxide--Red
Unity Oxide
.134 Na2O
.028 K2O
.319 MgO
.518 CaO
1.000 Total
.243 Al2O3
.332 B2O3
.002 Fe2O3
2.776 SiO2
.001 TiO2
.045 P2O5
11.4 Ratio
6.1 Exp
Comments:
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Calculations by GlazeMasterT
www.masteringglazes.com
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Randy
Cotton Patch Pottery
members.tripod.com/~McCallJ/index.html
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