These extremely durable Titan Kitchen Sinks from Empire Industries Industries are made of quartz. These smooth finished sinks are a perfect fit for modern homes with farmhouse touch. Natural sound deadening keeps the sink quiet when filling, and the ultra-smooth nonporous surface helps ward off bacteria, dirt and stains to keep the sink clean and sanitary. The sleek corner radius ensures easy clean-up. These kitchen sinks are available in Black and Chocolate finishes and come in double bowl configuration.