Description Castable Refractory Cement Key Product Features 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. 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. Wide Application Product Specifications 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) 4 lbs. Castable Refractory Cement, 2822F, 45% Alumina Hydraulic Bonded 10 lbs. Refractory Furnace Cement, 2732F, 50% Alumina Dry Mix with Water 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, 3270F, 94% Alumina Hydraulic Bonded 44 lbs. Castable Refractory Cement, 2900F, 60% Alumina Hydraulic Bonded Temperature Grade (F) 2822 2732 2912 3270 3270 2900 Alumina Content 45% 50% 60% 94% 94% 60% Cement Content Low Low Dense Dense Dense Dense Weight 4 lbs. 10 lbs 22 lbs. 22 lbs. 44 lbs. 44 lbs.
