Brand Name | Al2O3(%)Min | Fe2O3(%)Max | B.D.(gm/cc) Min | Cold Crushing Strength(Kg/ cm2) | Thermal Conductivity at 5000C hot (%) Face temp.(Kcal/m/hr C) | Water Grain SizeAddition (mm) By wt. (%) | Appli-cation Area | ||||||
Dried at 1100C / 24 hrsMin | Fired at 14000C /3 hrs Min | Fired at 15000C / 3 hrs Min | Fired at 1300/4 hrs Min | Max | Max | Max | Max | Max | |||||
MPR insulcast 7 | 25 | 5.0 | 0.85 | 15 | 6 | 8 | – | 0.2 | ±1.0 11000C | 1100 | 70-80 | 0.5 | Back up lining |
MPR insulcast 8S | 35 | 4.0 | 0.8 | 25 | 15 | 12 | – | 0.26 | ±1.0 12000C | 1200 | 40-50 | 0.5 | Heaters, stacks duct in petroleum application |
MPR insulcast 9 | 25 | 4.0 | 1.00 | 20 | 8 | 10 | – | 0.29 | ±1.0 11000C | 1100 | 50-60 | 0.5 | Petroleum reformer |
MPR inulcast9HS | 25 | 4.0 | 1.00 | 25 | 10 | 12 | – | 0.3 | ±1.0 13000C | 1300 | 50-60 | 0.5 | Heaters, stacks ducts in petroleum |
Brand Name | Al2O3(%)Min | Fe2O3(%)Max | B.D.(gm/cc) Min | Cold Crushing Strength(Kg/ cm2) | Thermal Conductivity at 5000C hot (%) Face temp.(Kcal/m/hr C) | Water Grain SizeAddition (mm) By wt. (%) | Appli-cation Area | ||||||
Dried at 1100C / 24 hrsMin | Fired at 14000C /3 hrs Min | Fired at 15000 C / 3 hrs Min | Fired at 1300/4 hrs Min | Max | Max | Max | Max | Max | |||||
MPR insulcast 10S | 32 | 6.0 | 1.1 | 25 | 10 | 12 | – | 0.3 | ±1.0 11000C | 1100 | 60-70 | 0.5 | -do- |
MPR insulcast 11 | 35 | 4.0 | 1.25 | 40 | 30 | 40 | 60 | 0.31 | ±1.0 13000C | 1300 | 40-50 | 0.5 | Heaters, stacks duct in petroleum application,DRI kiln |
MPR insulcast 11L1 | 45 | 1.50 | 1.25 | 60 | 50 | 40 | 70 | 0.31 | ±1.0 13000C | 1300 | 40-50 | 0.5 | Heaters stacks duct in petroleum applica- tion. |
MPR insulcast 13 | 35 | 3.5 | 1.40 | 60 | 40 | 50 | 100 | 0.33 | ±1.0 13000C | 1350 | 40-50 | 0.5 | -do- |
MPR insulcast 13 L1 | 45 | 1.5 | 1.45 | 100 | 50 | 55 | 70 | 0.33 | ±1.0 13000C | 1350 | 40-50 | 0.5 | -do- |
MPR insulcast 15 | 3 | 1.5 | 1.50 | 90 | 60 | 60 | 90 | 0.43 | ±1.0 13000C | 1350 | 30-40 | 0.5 | -do- |
MPR insulcast 15 L1 | 48 | 1.0 | 1.50 | 150 | 90 | 60 | 90 | 0.49 | ±1.0 13000C | 1350 | 30-40 | 0.5 | -do- |
Brand Name | B.D.(g/cc)1100 C / 24 hrsMin |
Cold Crushing Strength ( kg/cm2) Min | PLC (%)1100 0C / 3 hrs max | PLC (%)Max | Grain Size(mm) | |||
Dried at1100C / 24 hrs | 8000C /3 hrs | Fired at11000C/ 3 hrs | 14000C / 3 hrs | |||||
MPR LC -45 SI | 2.2 | 500 | 600 | 700 | 800 | + / 0.3 | + / 0.5 14000C / 3 hrs | (0-5) |
MPR LC -60 SI | 2.3 | 500 | 600 | 700 | 800 | + / 0.3 | + / 0.5 14000C / 3 hrs | (0-5) |
MPR LC -62 MSI | 2.3 | 600 | 700 | 800 | 900 | + / 0.3 | + / 0.5 14000C / 3 hrs | (0-5) |
MPR LC -70 SI | 2.4 | 600 | 700 | 800 | 900 | + / 0.3 | + / 0.5 14000C / 3 hrs | (0-5) |
MPR LC -80 SI | 2.5 | 700 | 800 | 900 | 1000 | + / 0.3 | + / 0.5 14000C / 3 hrs | (0-5) |
MPR LC -70 SI | 2.1 | 300 | 200 | 150 | 400 | + / 0.5 | + /1.0 14000C / 3 hrs | (0-5) |
MPR Insul-11SI | 1.25 max | 40 | 30 | 40 | – | + /0.8 | + /1.0 13000C / 3hrs | (0-5) |