50 lb. pail

Tenon^® Refractory Mortar

Tenon® Refractory Mortar is a specially engineered blend of specific cements and aggregates, giving the mortar unique heat-resistance and thermal characteristics for use in high-temperature applications such as inside fire pit rings, setting chimney clay flue liners, parging a smoke chimney chamber, and setting fire bricks. Passes ASTM C199 (Standard Test Method for Pier Test for Refractory Mortars) for mortar temperature limits to 2,550°F for a minimum of 6 hours. Available in 10 lb. pails (BOM #120913), 25 lb. pails (BOM #114050), 50 lb. bags (BOM #120924), and 50 lb. pails (BOM #121094).