Physical Properties | Metric | English | Comments |
---|---|---|---|
Bulk Density | 1.94 g/cc | 0.0700 lb/in³ | As received |
BNZ Materials Zelie No. 20 Mortar No. 20 is an air-setting mortar, gray in color, for use where extra hard air-set strength is desired. It is not recommended for laying insulating fire brick. Used up to 2700°F for setting hard bric.. |