Low Spinel Series

This series of spinel bricks provides excellent performance in the upper transition-sinter and lower transition zones of rotary kilns under high alkali process conditions. Featuring high purity DBM and fused materials, it offers exceptional longevity in challenging environments. Designed with moderate flexibility, this brick series is specifically tailored to withstand the most demanding conditions, including RDF (Refuse Derived Fuel) combustion. It offers high thermal shock resistance and low thermal conductivity.