Super Duty High Fired firebrick 9'' x 4.5'' x 2.5'' (3187°F)

Super Duty High Fired firebrick 9'' x 4.5'' x 2.5'' 3187°F. Price per brick.

Applications: Forge, foundry, other extreme applications of molten metals, extreme resistance to abrasion, etc.

Alumina content: 45%.