8 ounces; gray; hi temperature stove & furnace cement; a heavy bodied silicate cement; used to repair wood or coal stoves; furnaces; fireplaces & flues; especially suited for bonding & sealing metal-to-metal & metal to masonry joints; withstands temperatures up to 1;482 degrees centimeter; 2;700 degrees fahrenheit.
- Resists Temperatures Up to 2700 Degrees Fahrenheit.
- Tub.
- Gray Color.