Fire Brick

Fire Brick. Made from Kaolin Clay at the Kiln. Used to construct more advanced smelters

Crafted Within

 * Small Kiln
 * Kiln

Component of

 * Advanced Forge
 * Advanced Smelter
 * Beehive Oven
 * Blast Furnace
 * Electric Forge
 * Electric Smelter
 * Forge
 * Intermediate Smelter
 * Large Blast Furnace
 * Small Beehive Oven