noun
- a type of clay that can withstand high temperatures, used for making bricks and other heat-resistant materials
Usage: technical
Examples
- The kiln was lined with fireclay bricks to protect it from extreme heat.
- Fireclay is essential for manufacturing furnace components.
- The potter used fireclay to create heat-resistant cookware.
- Industrial ovens require fireclay insulation to operate safely.
- The foundry ordered tons of fireclay for their new smelting equipment.
- Fireclay deposits are found in several regions of the country.