Rutland Furnace Cement is a ready-mixed silicate cement that withstands temperature over 2000ºF without failure. It's non-gritty formula feathers very thin to make metal-to-metal joints smoke and gas tight. For installation and service of furnaces, stokers, and oil burners. Seal flues and coal or ash pit doors. Also for small wood stove repairs.
· Rated to 2000°F (1090°C)
· Requires heat to cure
· Paintable after curing
Approx. Coverage: 99 feet with 1/8” bead.