Granite Round Laundry/Kitchen Sink Drop in / Undermount Sink 460Ø mm - Various ColoursDurable, distinct design. A European statement for your home. German Engineered. FEATURES AND BENEFITS Constructed from 80% granite and quartz, 20% resin to ensure premium quality and reliability This resilient sink is ready to battle your knives and forks. If scuffing or minor scratches do appear, you can gently buff them away. They can withstand thermal shocks and are heat resistant up to 280C. We recommend using a surface protector for hot pots.