Çağrı FlooringAuxiliary / Infrastructure ProductsQuartz Sand One of the most widely used minerals in the epoxy flooring industry is quartz sand (also called silica sand). It is a hard mineral ideal for industrial floors. Ground Linings Baumit Astar Paint Primer Epoxy Primer UNEPOX 128-05 WS Resin 360 Solvent Leveling Screed Materials Baumit Leveling Screed Weber Leveling Screed Ardex Leveling Screeds CLIENTS