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Our Castable Fire Brick is ideal for repairing larger areas of damaged masonry. The 12.5 pound bucket of refractory fire brick cement is just the right size to mold up to a 12 x 12 x 1.5 inch square! This dry-mix formula fully cures by chemical reaction in 24 hours without any heat required. This high temperature cement mix holds its shapes during the setting process so you can work vertically on overhead brickwork, horizontally at the base, or even cast into any shape. Try using this indoor-outdoor rate material to cast solid floors for fire pits or ovens! Fully cured, non-water soluble refractory 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)|
Make sure working area is clean and free of all dirt, rust, and debris.
Wear rubber gloves and safety goggles.
Protect the surrounding area with a drop cloth or tarp to prevent stains on carpet or flooring.
Mix dry contents with clean, cool water according to product directions in a plastic bucket.
Only prepare an amount that can be used within 20-30 minutes, as this mixture will set up quickly.
Follow directions on the product per the casting that you are attempting.