ceramics glaze

Ceramic glaze is a glass-like coating applied to pottery and porcelain for decoration, protection, and functionality. It is made from a mixture of silica, fluxes, and metal oxides, which, when fired in a kiln, melt and fuse to the surface, creating a smooth, durable finish. Glazes can add color, texture, and patterns, and also make ceramics waterproof and resistant to staining. The firing process causes the glaze to melt and bond securely to the ceramic surface, ensuring it is both decorative and protective.