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Comment by Norm Stuart on March 22, 2014 at 9:32pm

The red or pink of chrome-tin glazes is easily decomposed into a non-colored glaze by other glaze chemistry.

So in a battle of chrome-tin raspberry poured over some other glaze, very little of the raspberry color remains intact.  I suspect even less red or pink would be visible if the other glaze were applied over the chrome-tin.

Comment by Jennifer Arthur on March 22, 2014 at 7:13pm

Raspberry over Warm jade.

Comment by Lawrence Weathers on March 18, 2014 at 4:20pm

is this raspberry over green jade or the other way around?

Comment by Jennifer Arthur on March 4, 2014 at 3:27am

Recipe Name: Warm Jade
Cone: 6 Color: GREEN
Firing: Oxidation Surface: Glossy
Amount                 Ingredient
44                           Nepheline Syenite
25                           Gerstley Borate--1999
19                           Silica
12                           Ball Clay Number 1
100                         Total

 Additives
3              Copper Carbonate
4              Rutile
5              Tin Oxide

Comments: Adjusted from Chappell's Floating Blue. Gives a nice warm jade green glaze. Three thick coats brushed.

Great green glaze. 4% copper carbonate will give an iridescent green. 2% copper carbonate will give a celedon light green.

70 - Raspberry C/6     

 

Whiting                                  20%

Neph Syenite                          18%

Frit 3134                                 14%

Om-4 Ball Clay                      18%

Silica                                       30%

Green Chrome Ox                .02%

Tin Oxide                               7.5%

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