brique réfractaire

OBS: Elle est à usage domestique ou industriel; par exemple pour la construction de barbecues, de cheminées, de fours, de chaudières.

CONT: A fire brick, firebrick, or refractory brick is a block of refractory ceramic material used in lining furnaces, kilns, fireboxes, and fireplaces. A refractory brick is built primarily to withstand high temperature, but will also usually have a low thermal conductivity for greater energy efficiency.