ZIM BLACK GRANITEZim black is characterised by small, shining sparks of quartz in its composition. The inalterable colours last over time. Zim black is also known by the name Zimbabwe marble. Zim Black granites usually go through different texture defining processes, like smooth, polished, drumming, brushed, sanded and brushed. The granite is available in a polished finish and a 20 mm thickness. The polished texture of the granite brings out the brilliance and lustre