How to Glaze Pottery

Pottery glazing is an essential step in the ceramic-making process, adding both aesthetic appeal and functionality to your creations. Glazing not only enhances the appearance of pottery, but also makes it resistant to water and everyday wear. If you’re new to this captivating art form, here’s a step-by-step guide to help you learn how to glaze pottery.
1. Choose the appropriate glaze
There are many different types of glazes available, each with its unique finish and application method. Start by researching various products and selecting a suitable glaze that complements your pottery piece and meets your needs. Remember that some glaze formulas are specifically designed for certain firing temperatures, so ensure compatibility with your kiln.
2. Prepare your workspace
Before you begin, make sure you have a clean and organized workspace with good ventilation. Cover surfaces with a protective sheet or newspaper to protect them from spills or drips.
3. Clean your pottery piece
Dust, debris, or fingerprints can impede the adhesion of the glaze to the pottery surface. Wash your bisque-fired pottery gently using a damp sponge or cloth, taking care not to damage any delicate details. Allow it to fully dry before proceeding.
4. Prep the glaze
Stir the glaze well using a wooden or plastic spatula until it reaches the desired consistency. For most store-bought, ready-to-use glazes, aim for a yogurt-like texture. However, if needed, add water in small increments until you get the desired thickness.
5. Apply wax resist (if desired)
If you want certain areas of your pottery piece unglazed (such as the base), use wax resist on those areas before applying the glaze. This will prevent the glaze from adhering to those spots during application.
6. Apply the glaze
Hold your pottery piece with tongs or wear disposable gloves to avoid transferring oils from your fingers onto the piece. Utilizing your chosen application method, coat your pottery consistently with the glaze. Common techniques include dipping, pouring, brushing, and spraying.
a. Dipping: Submerge your pottery piece in the glaze mixture and hold it there for a few seconds. Then, slowly extract the piece allowing excess glaze to drip off.
b. Pouring: Hold your piece at an angle and pour the glaze over its surface, rotating it as needed to ensure even coverage.
c. Brushing: Using a soft-bristled brush suitable for glazing, apply several thin coats of glaze to achieve the desired layer thickness.
d. Spraying: If using a spray applicator, follow manufacturer instructions to achieve an even coat.
7. Check for adequate coverage
Examine your glazed pottery for any uneven areas or missed spots that may need additional layers or touch-ups.
8. Allow the glaze to dry
Place your glazed pottery on a clean shelf or rack and let it dry completely before proceeding to the firing process.
9. Firing the glazed pottery
Lastly, load your dried glazed pottery into the kiln and fire according to the recommended temperature for your specific glaze formula and clay body.
Once your pottery has cooled down after the firing process, you will be able to enjoy your beautifully glazed masterpiece! Remember that practice makes perfect – it may take some experimentation and experience before you achieve the desired results, but soon enough, you’ll be a skilled pottery-glazing artist ready to explore endless creative possibilities!