BLACK SILICON CARBIDE IS THE HARDEST MATERIAL USED FOR SANDBLASTING, MAKING IT THE IDEAL SOLUTION FOR ALL THE MOST DEMANDING JOBS. VIRTUALLY IRON-FREE, ITS ABRASIVE PROPERTIES MAKE IT VERY AGGRESSIVE AND FAST IN REMOVING IMPURITIES. ITS CONFORMATION ALLOWS THE GRAINS TO BREAK CONTINUOUSLY CREATING NEW SHARP AND CUTTING EDGES, INCREASING THE FINENESS OF THE GRAIN SIZE. VERY DURABLE IT ALLOWS A HIGH REUSABILITY. IT TENDS TO BE INCORPORATED INTO THE MATERIAL.