This improved airflow accelerates the drying process, ensuring that plates are ready for use sooner and reducing the risk of mold or mildew developing in stored dinnerware. Additionally, by minimizing contact with surfaces during drying, the ring helps maintain the cleanliness and hygiene of the plates.
7. Why Glaze and Clay Shrink Differently—and How the Ring Saves the Plate
The manufacturing process of plates involves the application of a glaze over a clay body, both of which undergo shrinkage during firing. However, the rates of shrinkage for clay and glaze differ, which can lead to stress points in the plate. The foot ring plays a crucial role in mitigating these stresses.
During firing, the foot ring provides a point of contact that supports the plate as it cools, allowing the glaze and clay to adjust without cracking. This structural support is essential in ensuring that the plate emerges from the kiln intact, ready for use. By accommodating the differing shrinkage rates, the foot ring helps maintain the structural integrity and durability of the plate.
8. The Ring as a Wear Zone: Protecting the Pretty Part of the Plate
The foot ring also serves as a sacrificial wear zone, taking the brunt of the abrasion that occurs during everyday use. When plates are slid across tables or countertops, the ring is the first point of contact, protecting the glazed surface of the plate from scratches and scuffs.
This design ensures that the visible parts of the plate remain pristine, preserving the aesthetic appeal of the dinnerware. By taking the wear and tear on behalf of the rest of the plate, the foot ring helps maintain the plate’s appearance over time, ensuring that it remains an attractive part of your table setting.
