Cool Facts
Makes things waterproof. Glaze creates a protective glass layer on ceramics that prevents water and liquids from soaking through, so bowls can hold soup and vases can hold water without leaking.
Creates the shine. Glaze gives pottery its smooth, shiny, glossy finish that makes pieces look polished and professional instead of dull and dusty.
Made by extreme heat. Potters apply glaze as a powder or liquid, then fire the ceramic in a kiln at super hot temperatures where the glaze melts and fuses permanently onto the clay.
Endless color options. Glaze can be almost any color, from deep blues and reds to bright yellows and greens, letting artists create stunning decorative patterns and designs.
Keeps things clean. The smooth glaze surface makes it hard for dirt, stains, and germs to stick, so glazed pottery is easier to wash and stays looking nicer longer.