Feature(may vary by option.)
●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)[1-(Pack)]
Description
Rated up to 2200 DegreeF (1200 DegreeC). used to cast custom shapes, to Replace worn-out firebrick or fill large holes in the Masonry firebox.