Tenon Refractory Mortar - Mortar for Temperatures up to 2,550°F (10 lb, 1)
- READY TO USE: Preblended, just add water and go!.
- INDOOR OR OUTDOOR: Ideal for fireplaces, inside of fire pit rings, barbeques, pizza ovens, and chimney applications such as setting clay flue liners, parging a smoke chimney chamber.
- BUILT FOR HIGH TEMPERATURES: Made to resist 2,550°F (1400°C) for a minimum of 6 hours without melting out of the joints of a firebrick and refractory mortar assembly.
- EFFICENT WORKING TIME: Provides 1 hour of working time prior to hardening.
- HIGH STRENGTH: Once cured, becomes water insoluble and acid resistant.