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Our Castable Fire Brick Refractory Cement comes in a 12.5 pound bucket and is ideal for repairing larger areas of damaged masonry. You get just the right amount to mold up to a 12 x 12 x 1.5 inch square! Simply add 1 quart of water to this dry-mix formula and you have a high temperature cement mix that can be cast into any shape. It fully cures by chemical reaction in 24 hours without any heat required, and retains its form during the setting process. Work vertically on overhead brickwork just as easily as you can horizontally to cast solid floors for fire pits or ovens! Fully cured, non-water soluble refractory fire brick cement withstands temperatures up to 2200°F and can even be painted.
|Size:||12.5 pound bucket|
|Water-to-Cement Ratio:||1 quart : 12.5 lbs.|
|Temperature Rating:||2200°F (1204°C)|