Aluminium, both primary and secondary aluminium production require refractories that resist molten metal penetration and non-wetting behaviour. Sharadaa addresses melting and holding furnaces, launders, dross areas, burner zones, impact areas, and charging roofs with Non-Wetting Castables, Low Cement Castables, Precast Shapes (PCPF), and Phosphate Bonded Bricks — preventing aluminium infiltration and extending campaign life.

Aluminium processing requires specialized refractory materials capable of resisting molten aluminium corrosion, thermal cycling, and metal penetration.

Sharadaa Ceramics provides high-performance refractory solutions for anode baking furnaces, melting furnaces, holding furnaces, launders, and dross processing areas. Our advanced non-wetting castables such as NANOBOND 90 AL and NANOBOND 80 AL prevent aluminium adhesion and reduce metal loss. For demanding furnace and launder applications, precast prefired refractory shapes like Velcrete PCF 45, PCF 90FS, and PCF 95FS offer excellent durability and dimensional stability. Complementing these solutions are phosphate bonded refractory bricks including SHARADAA 62LF and SHARADAA 50D. These materials provide exceptional resistance to molten aluminium attack, thermal shock, and chemical corrosion.

Sharadaa refractory systems help aluminium producers achieve improved metal recovery, longer furnace campaign life, and enhanced process efficiency in primary and secondary aluminium operations.