Rutland Fireplace Mortar - Black

The fireplace mortar is perfect for repairing small chips or cracked firebrick, re-pointing mortar joints between firebricks and bonding firebricks together. It sets as hard and as strong as firebrick after curing and can withstand the high temperatures produced by a wood fire. Details: Patch firebricks or repair masonry - versatile mortar is the perfect fit for a wide range of projects Requires heat to cure, may be painted once cured Covers up to 99 feet Rated up to 2000 degree Fahrenheit