Glass formers make up the body of our clay and glazes. They consist of Silica (SiO2), Alumina (Al2O3) and Boron (B2O3).
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How to Measure Specific Gravity – Clay Week 2020
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12 Tips for Managing Glazes at a Busy Pottery Studio
Glaze Management 101. It's a lot of work to run a school or community pottery …
How to Fix a Hard-Panned Glaze with Epsom Salts
Have you ever had a glaze settle into a rock hard layer on the bottom …
How the Water in Your Glaze is Affecting Your Results
Does any of this sound familiar? You unload a piece from the kiln and the …
A Week in the Life of a Ceramics Studio Technician
What Does a Ceramics Studio Technician Do? Since 2015, I've been a ceramics studio technician …
How to Make a Saturated Epsom Salt Solution to Flocculate your Glazes
Flocculate... What Does That Even Mean? You may have heard this term “flocculate” in reference …
Getting Clarity with Clear Glazes
There’s nothing worse than a cloudy clear glaze muddying up your beautiful slip design, screen …
What to Keep Track of in Your Glaze Journal
How Magic Becomes Science. Have you ever unloaded a BEAUTIFUL piece from the kiln and …
Different Styles of Test Tiles You Can Make for Glaze Testing
The word “test tile” can refer to any shape of clay that’s used to test …
15 Tips to Get Started with Glaze Testing
I find ceramic glazes to be absolutely fascinating. I had no idea when I started …
How to Calibrate Your Kiln Sitter for Accurate Firings
If you’re anything like me, then your first kiln wasn’t or isn’t going to be …
A Low Tech System for Recycling Clay Scraps
As clay artists, we’re so lucky that we can reduce the amount of waste we …
How to Make a Good Kiln Wash to Protect Your Kiln Shelves
Kiln wash is a material that you can paint onto your kiln shelves. It looks …
Temperature vs Heatwork – Why We Use Witness Cones
I receive a lot of glaze questions and the first question I generally ask in …
How to Add Bentonite to a Wet Glaze
When I was in school and learning to mix my own glazes, I was warned: …
Are You Mixing Your Glazes Well Enough?
Glaze results on the thin side? As a studio technician at a busy pottery studio, …