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| Cushing Deep Blue Semi-Matt |
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| Added By: STILLASTUDENT |
| 12/6/2009 7:49:37 PM |
| Mid-Range |
| Oxidation |
| Bright blue semi-matt |
| Cone: 6 |
 | This glaze is lead free. |
| This glaze is barium free. |
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'STILLASTUDENT' has chosen to display this recipe. |
| Glaze Name: | Cushing Deep Blue Semi-Matt |
| Cone: | 6 |
| Type: | Mid-Range |
| Description: | Bright blue semi-matt |
| Special Instructions: | |
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| Ingredients: |
 | Nepheline Syenite: | 44.10 | Grams |
| Whiting: | 17.60 | Grams |
| Edgar Plastic Kaolin: | 19.60 | Grams |
| Zinc Oxide: | 11.80 | Grams |
| Cobalt Carbonate: | 2.00 | Grams |
| Silica: | 4.90 | Grams |
| Total: | 100.00 | Grams |
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Cushing Deep Blue Semi-Matt is a Mid-Range Ceramic Glaze Recipe.What is a Mid-Range Cone 6 Glaze?A mid-range glaze is usually fired in a range from Cone 4 to Cone 7 (2124 degrees Fahrenheit to 2262 degrees Fahrenheit). A Cone 6 glaze is a mid-range glaze that should be fired to Cone 6. Mid-range glaze are normally created to be fired in an electric kiln. Mid-range glazes often mimic effects achieved in high-fire gas kilns. Although Cone 6 glazes are fired at temperatures lower than high-fire glazes, the melting points are still considered to be high. As a result, the glazes are much more durable than low-fire glazes. Often, high-fire glazes can be adjusted to have their melting points lowered to mid-range temperatures. As energy costs rise, mid-range Cone 6 glazes become more popular. It is very expensive to push a kiln from Cone 6 to Cone 10. So, if the desired effects can be achieved at Cone 6, costs can be cut for the potter. |
Cushing Deep Blue Semi-Matt is a cone 6 glaze. What is cone 6? |
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| Ceramic Glaze Recipes |
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