Today we are celebrating the 100th episode of For Flux Sake! We’d like to thank the listeners for their excellent questions and for following along as the show has evolved over the last four years. To start this episode Kathy, Matt, and Rose share a few things they have learned making the show. They also answer listener questions about aging your glazes and single firing. 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.   This week’s episode features the following topics: Bisque Firing, single firing, aging glazes, glaze Today's episode is brought to you by <a href= "https://cornellstudiosupply.com/">Cornell Studio Supply</a> and the newly translated Spanish version of Ceramic Materials Workshop <a href= "https://ceramicmaterialsworkshop.thinkific.com/collections/4b0dfe"> The Middle Glazes</a>.

Are ceramic sealers safe to use on functional ceramics?

Matt and Rose Katz of the Ceramics Materials Workshop and Kathy King of the Ceramics Program at Harvard University discuss listener questions about clay and glaze. This show will have you laughing and learning about the chemistry behind ceramics in no time.