Ready-to-use pre-mixed cement sticks easily to masonry in your firebox to fill in small gaps
Thick, smooth consistency makes this cement amazing for mortar between firebricks
For interior use only
Residentially certified and heat rated up to 2000°F (1090°C)
Like all other high temperature pre-mixed cements, Refractory Cement requires a heat cure, or the application will dry out and discolor over time