Unshaped refractories
Hot gunning mass
Magnesia gunning mix for hot repair of EAF walls.
THE MATERIAL.
THE POSSIBILITIES.
A magnesia gunning mass with special binders that give it the stickiness needed for hot repairs, sealing leaks and cracks in the walls of the electric arc furnace.
Ask our team for current specifications, availability, and guidance on the right grade for your process.
All productsTechnical data
MgPT-90H
| MgO | 88–92 % |
|---|---|
| SiO₂ | 3.5 % |
| Fe₂O₃ | 1.5 % |
| Al₂O₃ | 0.8 % |
| CaO | 2.5 % |
| Grain size, mm | 0–3 |
|---|---|
| Method of application | Hot repair |
| Max service temperature, °C | 1750 |
| Bulk density, g/cm³ | 2.50 |
| Type of bonding | Ceramic |
| Expiration | 12 months |