MEECO&#39;S RED DEVIL 122 Furnace Cement and Fireplace Mortar,MEECO MFG CO INC,122" /> Pre-mixed, ready-to-use, high-temperature cement/mortar Designed for patching or repairing cracked or chipped firebrick and mortar Withstands working temperatures up to 2,000-Degrees Buff in color Made in the USA