Glazing is a crucial step in the ceramic-making process, adding color, texture, and a protective layer to your pottery. However, applying glazes can be tricky, especially for beginners. Here are our five tips to help you achieve good glazing results:
1. Prepare Your Pottery Thoroughly
Before applying any glaze, ensure your pottery is clean and free from dust or debris. Any residue can affect the glaze’s adhesion and appearance. Use a soft brush or damp sponge to gently clean your pieces. If you’re working with bisque-fired pottery, ensure it’s completely dry before applying your glaze.
2. Choose the Right Glaze
Selecting the appropriate glaze is essential for your project. Consider factors such as the desired color, texture, and the type of clay you’re using. Different glazes have varying properties, so research and test the glazes first to find a good match. You should always test your glaze before you apply glaze on your finished pieces. You can choose to use commercial glazes or make your own glazes. Learning to make your own glazes can give you more control over the final product. Read our blog article “5 reasons you should make your own glazes” to learn more.
3. Apply a Consistent Coat
Whether you are using a brush or dipping technique be sure to apply a smooth, even coat of glaze. Things to avoid while brushing is overloading the brush, this can cause drips and runs. If you’re using a brush, apply the glaze in a few thin, even coats. For dipping your pieces, submerge your pottery completely in the glaze and count how long you keep your piece in the glaze to ensure a replicable result with other pieces. We like a 3 second dip in our glazes. Read our “The Science Behind Glaze Application” for more information on dipping, brushing and spraying .
4. Control Glaze Thickness
The thickness of the glaze can significantly impact the final appearance. If you apply too much glaze, it may run, crack or flake off your piece during firing. Conversely, if the glaze is too thin, it may not provide adequate coverage of glaze. Experiment with different application layers to find the ideal thickness for your desired effect.
5. Fire the Pottery Carefully
The firing process is crucial for developing the glaze’s color, texture, and durability. Follow the recommended firing temperature for your particular glaze. Even a slight variation in temperature can significantly affect the glaze’s outcome. Learn more about “Kiln Firing Rates” and why cone number and temperature is important.
By following these 5 tips, you can make your glazing results come out the way you want and create beautiful, high-quality pottery. Remember, practice makes perfect, so don’t be afraid to experiment and learn from your mistakes by Test, Test, Test-ing!
Want to learn more?
Make sure to check out our YouTube Free Glaze Chemistry Lesson – Ceramic Glaze Application – for more on this topic. You can also watch Rose make a test batch of ceramic glaze in Batch, please. And don’t forget to subscribe to be notified as we add new content. You can also check out For Flux Sake Episode 2 to learn if you should bisque or not.
Are you ready to take your glaze game to the next level?
Check out our courses and workshops on our website www.ceramicmaterialsworkshop.com to begin a journey of discovery and mastery.
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-The CMW Team
ceramicmaterialsworkshop.com
