Real quartz countertops are engineered surfaces made from 90–95% natural quartz crystals combined with resins, polymers, and pigments. Unlike natural stone slabs, quartz countertops are man-made, but they contain one of the hardest minerals on earth — quartz — making them incredibly durable and long-lasting. For More Details : https://primussurfaces.com/quartz-countertops/ https://medium.com/@john.primussurface/real-quartz-countertops-the-smart-blend-of-beauty-and-strength-3a965cce2fbc