For Flux Sake Podcast
CMW’s Matt and Rose Katz join co-host Kathy King to answer your burning questions about clay and glaze in a comical, albeit insightful way. Check out the latest episodes of For Flux Sake below or subscribe on your favorite podcast app.
Once you’ve finished listening to all of the For Flux Sake episodes, check out The Brickyard Network’s other great podcasts here!
Latest Episodes
Episode 15 – Is my moldy bag of clay really more plastic?
On today’s episode of For Flux Sake our hosts talk about the effect of mold growth on plasticity. They also answer a question about slaking clay and a listener writes in to challenge the gang on bisque temperatures.
Episode 14 – How hot is too hot to open my kiln?
One of the hardest things in ceramics is waiting for your kiln to cool. On today’s episode of For Flux Sake our hosts talk about the threshold for unloading a hot kiln. They also answer a few questions about crazing and discuss why Shino glazes turn fuzzy when they dry (pictured above).
Episode 13 – How does layering affect the chemical composition of glazes?
Have you ever wondered why your glazes change so much when you layer them? On today’s episode of For Flux Sake our hosts talk about combining glazes and they also discuss the carbon foot print of pottery making.
Episode 12 – Help! Why is my colemanite spitting?
There’s nothing like the disappointment of opening a kiln full of glazes that spit all over the shelves. On today’s episode of For Flux Sake our hosts talk about how you can fix that issue and they also answer a listener question about liner glazes.
Episode 11 – What should I do with this mystery material?
Have you ever found a bucket of material and not known what it is? On today’s episode of For Flux Sake our hosts talk about how you might test that mystery material so that you can put it to good use. They also answer a listener question about adding colorants to commercial glazes.
Episode 10 – Toxicology 101 with Sarah Urfer
On today’s episode of For Flux Sake Matt sits down with toxicologist Sarah Urfer to talk about the relative toxicity of ceramic materials. They discuss methods of absorption and the old adage “the dose makes the poison”.
Episode 09 – How much water should I put in my glaze?
On today’s episode of For Flux Sake our hosts talk about the relationship between specific gravity and glaze thickness, both before and after a glaze has been fired. They also answer a listener question about how you might change a dunking glaze into a brushing glaze with additives.
Episode 08 – What is the difference between a slip and underglaze?
On today’s episode of For Flux Sake our hosts answer a handful of questions about slip, underglaze, and stains. If you’ve been wondering what the similarities and differences are, tune in for this lighthearted talk on the topic.
Episode 07 – The gang tackles porosity and clay body issues?
On today’s episode of For Flux Sake our hosts answer two listener questions about porosity in clay bodies. They also answer a question from a student about whether or not you need a degree to be a ceramic artist.
Episode 06 – Should I bisque higher or lower to stop pinholing?
On today’s episode of For Flux Sake our hosts answer two listener questions about pinholing. Matt also reports back on a conversation about COVID and clay with an epidemiologist.