Techniques and Tips for Saggar Firing in a Raku Kiln
Charlie and Linda Riggs began experimenting with saggar firing after being disappointed with the results of some of their pit … Read More
Tag: copper carbonate
CuCO3—a major glaze colorant to produce greens in LT and HT, copper reds in HT reduction, and greens and metallic effects in raku. Toxic in inhalation and ingestion. Source: Clay: A Studio Handbook
Techno File: Kaolin and Color
Ryan Coppage, PhD and Jenn Wicks
As ceramic artists we commonly focus more on the colorants than the other ingredients in a glaze recipe. But, maybe … Read More
The Beautiful Variations of Chun Glaze
Glazes in the Chun glaze family are lovely light blue high fire glazes that feature opalescence caused by micro bubbles … Read More
Aluminum Foil Saggars: An Easy Alternative to Traditional Clay Saggars
Saggar firing was originally developed to protect wares from ash-slagging and flame-flashing in wood firings, but in contemporary use, with … Read More
Crazy Beautiful Crazing: Uncovering the Mysteries of Snowflake Crackle Glazes
I have been messing around with crazing as a deliberate decorative effect lately. Though it is technically a glaze defect, … Read More
Recipes: More is More
Dick Lehman, Lisa Orr, and Stephanie Wilhelm
Dick Lehman, Lisa Orr, and Stephanie Wilhelm embrace the more-is-more approach with the help of these glaze recipes. … Read More
A Super Simple Analogy to Help You Understand Glaze Structure
Understanding glaze structure isn’t hard. Ceramic glazes consist of three main components: glass formers, fluxes, and refractories. If you can … Read More
Time to Warm Up! 5 Red and Orange Glaze Recipes
With the warming summer temperatures, I thought I would share some red and orange glaze recipes to brighten up your … Read More
Building, Packing and Firing Saggars
Ceramic artist Joan Carcia delights in the fact that she never quite knows how each of her saggar-fired vessels will … Read More
In the Studio: Testing Durability
If you’re a maker of functional ware to be used with food or drink, it’s important to test the durability … Read More
