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Low Cement CastableRefractory Castable has 45% Alumina hydraulic bonded and CaO Content is less than 2.5% compared to conventional refractory castable. Hence It has improved refractoriness. |
Low Thermal ConductivityOur refractory castable has high alumina component and is pure in structure, providing low thermal conductivity that reduces heat transfer. |
Great Volume StabilityStrong Bonding between the large-sized aggregates and continuous finer binder offers good volume stability to the structure. |
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Thermal Shock ResistanceIt can easily withstand extreme and rapid changes in temperature. |
Chemical ResistanceRemains unaffected when exposed to chemicals, and offers high resistance to the penetration of acids and chemical attacks. |
Easy to useJust add water as per instruction to the pre-mixed dry cement and let it set dry. |
Material: | Refractory Castable |
Type: | 45% Alumina Low Cement Castable |
Dry Density : | 2.30 g/cc to 2.40 g/cc (At 110C/24 Hrs. after drying) |
Nature of Bond: | Hydraulic |
Installation: | Vibration casting |
Maximum Grain Size: | 6 mm |
Water Required For Casting: | 5.7 to 6.2 % |
Delivery State: | Dry Powder |
Al2O3 | Typical Value: 46.5 (Range 45.0 - 47.5) |
Cao | Typical Value: 1.8 (Range 1.5 - 2.0) |
Fe2O3 | Typical Value : 0.90 (Range 0.6 - 1.0) |
10 lbs. Refractory Furnace Cement, 2732F, 50% Alumina Dry Mix with Water | 12.5 lbs. Castable Refractory Cement, 2822F 45% Alumina Hydraulic Bonded | 22 lbs. Castable Refractory Cement, 2912F, 60% Alumina Hydraulic Bonded | 22 lbs. Castable Refractory Cement, 3270F, 94% Alumina Hydraulic Bonded | 44 lbs. Castable Refractory Cement, 2912F, 60% Alumina Hydraulic Bonded | 44 lbs. Castable Refractory Cement, 2900F, 60% Alumina Hydraulic Bonded | |
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Customer Reviews |
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4.7 out of 5 stars
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4.9 out of 5 stars
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4.0 out of 5 stars
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Price | — | $44.90$44.90 | — | $99.99$99.99 | $138.99$138.99 | $129.99$129.99 |
Temperature (F) | 2732 | 2822 | 2912 | 3270 | 2912 | 2900 |
Alumina Content | 50% | 45% | 60% | 94% | 60% | 60% |
Cement Content | Low | Low | Dense | Dense | Dense | Dense |
Weight | 10 lbs. | 12.5 lbs | 22 lbs. | 22 lbs. | 44 lbs. | 44 lbs. |