Greentherm 26 LI Insulating Soft Firebrick
These fire bricks are great for making an entire forge, controlling the size of the opening in a gas forge, making a "one brick forge" and many other uses. Can be shaped with hand or power tools or drilled.
- 2600 Degree Insulating Firebrick 3"x 9 1/2" x 4 1/2"
- These are great for insulating or reflecting heat
- Light weight
- Manufactured by Harbison Walker