If you have any question, please contact us
If you have any question, please contact us
Refractory spray coatings are used for spraying new linings and can also be used for repairing furnace pipes. It is an effective amorphous refractory material that is convenient for construction, prolongs the service life of the kiln and reduces the consumption of refractory materials.
Refractory spray coatings are used for spraying new linings and can also be used for repairing furnace pipes. It is an effective amorphous refractory material that is convenient for construction, prolongs the service life of the kiln and reduces the consumption of refractory materials.
| Item | Gunning mass |
| Al2O3 % | ≥40 |
| Fe2O3, % | ≤2.5 |
| Max working temperature，℃ | 1300 |
| Density，g/cm3 | ≥1.40 |
| Setting time, h | 3月8日 |
| Cold crushing strength（100℃ drying），MPa | ≥4.0 |
| Rebounding rate， % | ≤20 |
