Castables & Mortars
Royal Heat-K
Royal Heat-K by Royal Refractories. Ceramic and hydraulic-bonded refractory castables, mortars, patching compounds, and heat-resistant grades for industrial lining and repair work.
Weight: 50 Kg Bag
Technical Properties
| Service Temp | 1600°C |
| Grain Size | max 5 mm |
| Refractoriness | 31/32 1683/1717°C |
| Bulk Density110 | 2200 Kg/m³ |
| CCS110 | 350 Kg/cm² |
| CCS800 | 280 Kg/cm² |
| CCS1100 | 220 Kg/cm² |
| PLC800 | -0.12% |
| PLC1100 | -0.18% |
| PLC1500 | -0.70% |
| Thermal Conductivity500 | 0.78 |
| Thermal Conductivity800 | 0.85 |
Chemical Analysis
| Al2O3 Min | 60% |
| Fe2O3 Max | 1.0% |
Additional Information
| Bond | Hydraulic |
| Method | Vibro Casting |
| Water Req | 11-12% |
Typical applications
- • Monolithic refractory linings
- • Brick-laying and jointing
- • Furnace lining maintenance and patching
Industries using this product family
Related Castables & Mortars
Technical Properties
| PCEOrton | 27 / 1640 |
| Grain Size | 0 - 1 mm |
| Service Temp | 1350°C |
| Sintering Temp | 1100°C |
Chemical Analysis
| Al2O3 Min | 30% |
| Fe2O3 Max | 3.0% |
Additional Information
| Setting | Ceramic |
| Size Tolerance | 95% passing through max grain size |
| Pack Size | 1 Bag = 50 Kg |
Technical Properties
| PCEOrton | 31 / 1683 |
| Grain Size | 0 - 1 mm |
| Service Temp | 1400°C |
| Sintering Temp | 1100°C |
Chemical Analysis
| Al2O3 Min | 40% |
| Fe2O3 Max | 3.5% |
Additional Information
| Setting | Ceramic |
| Size Tolerance | 95% passing through max grain size |
| Pack Size | 1 Bag = 50 Kg |
Technical Properties
| PCEOrton | 31/32 1683/1717 |
| Grain Size | 0 - 1.5 mm |
| Service Temp | 1550°C |
| Sintering Temp | 1100°C |
Chemical Analysis
| Al2O3 Min | 50% |
| Fe2O3 Max | 3.8% |
Additional Information
| Setting | Air Setting |
| Size Tolerance | 95% passing through max grain size |
| Pack Size | 1 Bag = 50 Kg |
Need help confirming this grade for your lining requirement? Contact Royal Refractories for technical and quotation support.