★ Low thermal conductivity, and good thermal insulation performance.
★ Long service life, easy operation, could be shaped freely
★ Product specification: standard form, normal standard, shaped, and special shaped bricks.
★ Can be used in various kilns because of its cheapness and general tray package. Among all of the refractory materials, it is the most widely used.

High Alumina Brick, Designed for versatile high-temperature applications, these bricks provide reliable thermal insulation and structural integrity across diverse industries, including foundries, ceramic manufacturing, metal processing, glassworks, cement plants, chemical refineries, waste incineration, power generation, mineral processing, and heat treatment facilities. Their advanced composition withstands intense heat, thermal cycling, and chemical exposure in furnaces, kilns, reactors, and exhaust systems. Lightweight yet durable, they streamline installation in boiler systems and refractory structures while supporting energy-efficient operations. ISO-certified and eco-friendly, High Alumina Bricks meet global standards for safety and sustainability, making them a trusted choice for sectors ranging from automotive parts production to petrochemical processing, aluminum smelting, and environmental engineering.