Tundish spray paint
Product parameter
Production process：High purity magnesia and calcined olivine as the main raw materials, at the same time adding binder, water reducing agent and explosion-proof agent by mixing.
Main application：For the coating of tundish working layer, the service life is more than 20 hours.
| Product code | MgO% | CaO% | Fe2O3% | SiO2% | B.D.g/cm³ | Cold crushing strength Mpa |
|---|---|---|---|---|---|---|
| ZBPL-1 | ≥85 | ≤2 | ≤4 | ≤6 | ≥1.6 | ≥35 |
| ZBPL-2 | ≥67 | ≤2 | ≤5 | ≤22 | ≥1.5 | ≥30 |
