- Castable Fire Brick, large size. Comes in a 5 gallon screw top that is gasketed to preserve leftover material. Mix with water to cast your own firebrick or odd shapes. You will need 126 pounds of dry product per cubic foot of volume desired. Light gray color. Outstanding for fire pit use, repairing fireplace floors, etc.
- Can withstand up to 2500 degrees fahrenheit
Shipping this item is not economic until there are at least 4 buckets ordered. The freight will be quoted to you by us in an email. Ignore the quote that comes from this web site, that would be UPS cost which is extremely high.