A Blog about Ceramic Art and Science
Ceramic Glazes
How to Turn a Matte Glaze Glossy with One Ingredient
A simple way to turn your matte glaze glossy Do you have a matte glaze that you wish was a bit glossier, or would you like a glossy version of one of your matte glazes? It's really easy to convert a matte glaze to a glossy glaze, just by adding one ingredient - Silica...
How to Convert Kaolin to Calcined Kaolin
If you have too much clay in a glaze recipe, you might have issues with your glaze crawling during the firing. Crawling is where the glaze pulls away from the clay body due to a combination of shrinkage, poor adhesion and high surface tension.
Understanding Cone 6 – NCECA presentation 2018
On Mar 15, 2018 I gave my first ever NCECA talk. I was part of a panel discussion called Glazes Without Borders, moderated by my teacher, Matt Katz. This video is a 20 minute clip of my presentation titled "Understanding Cone 6". My co-presenters Kiara Matos and Peter...
Glazy.org
Glazy.org is a website where users can upload their ceramic recipes with images, to share with the ceramics community. Anyone can create an account for free. You can search for recipes based on colour, texture, temperature and more. Click for more info.
What You Need to Start Mixing Your Own Ceramic Glazes
Are you ready to start mixing your own glazes? Perhaps you’ve reached the point in your ceramics journey that you want to start understanding the materials you’re working with and what is actually happening when you put your pottery into the kiln.
How to Normalize a Glaze Recipe
When a recipe adds up to 100%, we can easily compare it to other recipes. This is particularly useful when we have additions like colourants and opacifiers. The base recipe remains constant while the additions are always relative to 100%. It also allows us to look at 2 recipes side by side and compare the amounts of individual materials. But what do we do if our recipe doesn’t add up to 100%?
Studio Processes
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Specific Gravity
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