noun
- A lightweight, insulating building material made from silica or diatomaceous earth, used in furnaces, kilns, and high-temperature applications.
Usage: technical; construction/industrial
Examples
- The furnace was lined with insulbrick to reduce heat loss.
- Insulbrick tiles are commonly used in industrial kilns because of their low thermal conductivity.
- The contractor selected insulbrick for the oven's interior walls.
- Insulbrick provides excellent insulation while withstanding extreme temperatures.