Ep 124 – What causes carbon coring in clays?

What is carbon coring, and should we care about it? The term is actually a misnomer, with the real culprit being iron, a common ingredient in reduction fired clays. Today the gang talk about the phenomenon along with questions about kiln safety, and best studio practices for kids and pets.

Do you have questions or need advice on glazes?
➤ Check out For Flux Sake Patreon. This is a great way to show your support and have access to discounted merch, live hangouts, and extra episodes. Head over to Patreon (https://www.patreon.com/c/ForFluxSakePodcast/) and sign up today.

Today’s episode is brought to you by:
Monkey Stuff (https://monkeystuff.com/)
The Rosenfield Collection (https://www.rosenfieldcollection.com/)
Cornell Studio Supply (https://cornellstudiosupply.com/)
Ceramic Materials Workshop (Making Glaze Make Sense)

Listen to Episode 124

Glazing problems? Kiln meltdown?

Send your questions to forfluxsakepodcast@gmail.com – you might hear the answer on the show!

Want to learn more?

Check our our blog articles and all of our videos on our YouTube channel!

Share this Episode

Share On Facebook
Share On Linkedin
Share On Reddit
Share On Pinterest
Share On X
Share On Whatsapp
Share Via Email
Print

Explore our courses!

Not sure where to start? Get help finding your learning path.

Start Learning

Recent Podcast Episodes

Ep 137 – Can there be too much boron in a glaze?

Season 6

This week’s show starts with a discussion of a recent viral ceramic video and the merits of a potter dipping pots in water immediately after glazing. The gang also answer listener questions about the amount of boron glazes, melting in cone 6 mattes, and a safety concern from drinking out of a crazed mug.
View Episode

Ep 136 – How do I reassure customers that I don’t use lead?

Season 6

We start off season six of the podcast with a great question about customer service around ceramics. The gang answer a question from a paint-you-own pottery studio about reassuring customers that they don’t use lead and using the full range of cobalt and copper sources that are available on the market.
View Episode

Ep 135 – Why do cone 10 reduction glazes all look similar?

Season 5

We start the episode with a quick trip to Materials Corner to hear good news about the mining of Red Art. The gang also answer listener questions about firing cone 6 clays to cone 10, finding vitrified commercial clays, and the aesthetic origins of cone 10 glazes in the United States.
View Episode