Ramming Paste:
Cold ramming paste is widely used in aluminum electrolysis cells, blast furnaces and other smelting furnaces. The temperature window of Boote Godaz ramming paste is 25-40°C, which eliminates the environmental pollution caused by heating of conventional ramming paste. The paste is produced according to the international standards, with a good thermal shock resistance, low baking shrinkage, good rammability and no lamination.
Typical Data of Standardized Boote Godaz Ramming Paste:
Table 1: Green.
| Technical Characteristics | Unit | Typical Values |
| Apparent density after ramming | g/cm3 | 1.65 |
| Maximum grain size | mm | 6 |
| Mass loss during baking | % | 6 |
Table 2: Baked.
| Technical Characteristics | Unit | Typical Values |
| Apparent density after ramming | g/cm3 | 1.5 |
| Open porosity of baked paste | % | 19-21 |
| Compressive Strength | N/mm2 | 22 |
| Ash content | % | 5 |
| C | % | 95 |
| S | % | 0.6 |
| Na, Ca, K, Mg, Mn, Ti | % | 0.5 |
Recommended application temperature: 25-40°C.
Baking at up to 1000°C.