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Recipes (fire till glossy)
approximately 1000 oC
Frit 4108 was named 3134 or 4508
Medium/soft Borax Frit - high borac oxide,alumina free leadless
frit.
Frit 4110 Medium/Soft Alkaline Frit.
Frit 4110 was also known as 3110 a Medium soft alkaline frit
Frit 4064 was 4364 a lead bisilicate frit
Large White Crackle
frit
4108
100
kaolin
10
tin
ox
10
silica
6
bentonite
2
Tip:
To get a better
crackle, warm the piece up in the oven,
till touch hot and pour ink over, leave until cool
then
wash off in cold water.
This closes the cracks over the ink.
Dry Fire Flash Glaze
Frit 4110
15
Frit 4064
4
Kaolin
9
Copper Carb
72
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Base Glaze
Frit 4110
100
Whiting
10
Ball
Clay
10
For colour add:
Persian Blue
Copper Oxide 3
Titanium Dioxide 4
Lime Green
Chrome Oxide 5.25
Purple
Manganese Dioxide 5
Bright Blue Glaze
Sodium Bicarb
30
Soda Ash
20
Soda Felspar
60
Silica (Flint)
40
Ballclay
15
Copper Carb
4
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