Episode 89 – What’s up with all those pinholes?

Pin holes are a pesky issue in ceramics, largely because multiple glaze defects are often called pinholes. The gang talk about the myriad issues with pinholes, and if you can fix them on an already fired pot. They also discuss why commercial glazes have wide firing ranges. They start the show laughing and questioning the existence of removable ceramic stickers.

Do you have questions or need advice on glazes? Drop us a line at ForFluxSakePodcast@gmail.com and you could be featured on an upcoming show.

Listen to Episode 89

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
Pin holes are a pesky issue in ceramics, largely because multiple glaze defects are often called pinholes. The gang talk about the myriad issues with pinholes, and if you can fix them on an already fired pot. They also discuss why commercial glazes have wide firing ranges. They start the show laughing and questioning the existence of removable ceramic stickers

Explore our courses!

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

Start Learning

Recent Podcast Episodes

Ep 139 – What happens when I rebisque my pots?

Season 6

We love when our international friends call in and today we have a great question from Colombia. The gang talk about making vitrified clay with South American ingredients, the logistics of changing firing temperatures, and the effect of rebisquing a pot.
View Episode

Ep 138 – Does it matter how fast my kiln cools?

Season 6

We start today’s episode with a trip to Materials Corner to talk about #1 Pottery Plaster. The gang also answer listener questions about converting celsius to fahrenheit and the cooling rates of kilns.
View Episode

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