Firebrick mortar is used to make insulating brick slabs or stick chipped brick bits back into place. It can also be thinned with water and used as a wash.
Additional shipping charges will apply for 55 lb. pail.
Firebrick mortar is used to make insulating brick slabs or stick chipped brick bits back into place. It can also be thinned with water and used as a wash.
Additional shipping charges will apply for 55 lb. pail.