Easily fix large masonry holes or cracks in your indoor or outdoor fireplace, stove, or other heating appliance
Build a solid fire pit floor or mold into custom firebrick shapes, the possibilities are endless
No heat cure required making your project much easier
25 pounds will cast a 12'' x 12'' x 3'' block
For interior or exterior use, rated to 2,200 Degrees F (1,200 Degrees C)

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 7.52 inch
Height : 7.52 inch
Length : 7.99 inch

Item Weight: 12.8 pounds (View shipping rates and policies)
Shipping Weight: 12.25 pounds (View shipping rates and policies)

ASIN : B000H5T5EA