Firebricks offered by us are known for their excellent mechanical strength and high temperature resistance capacity. These cost effective construction materials can endure heavy load. These are used for blast furnace stoves, ladle lining and also for cement rotary klin. High pressure based sintering method at around 1400 degree C is adopted to produce these Firebricks. These are slightly acidic by nature and these possess unique thermal stability. These are preferred over their magnesia/silica based counterparts for their higher durability.