Refractory Fire Bricks HA-70% for Side & Partition Walls

Refractory Fire Bricks HA-70% contain around 70% alumina (Al₂O₃) and are ideal for high-temperature industrial applications. These bricks are highly resistant to thermal shock, abrasion, and chemical assault, making them suitable for use in furnaces, kilns, incinerators, and other high-temperature situations. HA-70% fire bricks provide higher mechanical strength and stability at elevated temperatures, ensuring long-term performance and structural integrity under demanding working situations.