All recipes are displayed as ratios, unless "in parts" is included in the recipe. You can adjust the recipe for larger or smaller batches by adjusting the total below the recipe. For example, for a 10,000-gram batch, put “10,000” in the box. Have more questions? View our help page here or watch a video tutorial here. 

Ingredients

Ingredient Amount
Magnesium Carbonate 6.00
Talc 6.00
Whiting 14.00
Zinc Oxide 6.00
Custer Feldspar 52.00
EPK Kaolin 6.00
Silica 10.00
Add Amount
Copper Carbonate 5.00
Titanium Dioxide 2.00

Instructions


Use 2–8% titanium dioxide. The mug shown here is glazed with 6% titanium dioxide.

Acknowledgements for the origin of this recipe go to Ivan Albrecht at the University of Miami. Titanium dioxide was added in the following increments: 2%, 4%, 6%, and 8%. If titanium dioxide is omitted, silvery zinc oxide microcrystals are formed on the glaze surface (see 3A). The microcrystalline glaze is a gorgeous blue with purple or gold crystals in this same series of experiments when substituting 1% cobalt carbonate instead of 5% copper carbonate.

This recipe was shared by Ryan Coppage, PhD and Jenn Wicks in the April 2020 issue of Ceramics Monthly.

Create your own Recipes!

You can keep your recipes private or share with others.

Create a Recipe

Manage your Recipes

You have read 1 of 3 of your complimentary recipes for the month.

For unlimited access to Ceramics Recipes premium content, please subscribe.

Yes, I want to subscribe to Ceramics Recipes

Not right now. Continue to recipe.

We understand your email address is private. You will receive emails and newsletters from Ceramic Arts Network. We will never share your information except as outlined in our privacy policy. You can unsubscribe at any time.