Multi-use cement for gaskets and small stove repairs | Adheres fiberglass stove gaskets to metal | Can also repair small metal cracks or bond metal to metal | Rated to 2000°F (1090°C)
Grey colored fireplace mortar | Perfect for repairing small chips or cracked firebrick, re-pointing mortar joints between firebricks, and bonding firebricks together | Sets as hard and as strong as firebrick after curing | Approximate Coverage: 99 feet with 1/8" bead. | Rated to 2000°F (1090°C)