Engineered with pure quartz crystals, quartz countertops from DuPont™ Zodiaq® let you bring the very best to your home. Explore the drama and beauty of nature without sacrificing the performance of science. DuPont™ Zodiaq® quartz countertops are exceptionally durable and resistant to heat and scratches. Homeowners and designers everywhere choose Zodiaq® because of its timeless beauty of quartz crystal.