![32” Granite Composite Workstation Kitchen Sink Undermount Single Bowl with WorkFlow™ Ledge and Accessories in Metallic Black 75B933-33S-BL | Delta Faucet 32” Granite Composite Workstation Kitchen Sink Undermount Single Bowl with WorkFlow™ Ledge and Accessories in Metallic Black 75B933-33S-BL | Delta Faucet](https://www.deltafaucet.com/dw/image/v2/BFJJ_PRD/on/demandware.static/-/Sites-delta-master-catalog/default/dw4e8de2f5/images/large/75B933-33S-BL_MATERIAL_08_WEB.jpg?sw=600&sh=600&sm=fit)
32” Granite Composite Workstation Kitchen Sink Undermount Single Bowl with WorkFlow™ Ledge and Accessories in Metallic Black 75B933-33S-BL | Delta Faucet
![Any idea how I can clean this sink? The drywall people put the boards in here now it's stained. Cant seem to get it out. : r/CleaningTips Any idea how I can clean this sink? The drywall people put the boards in here now it's stained. Cant seem to get it out. : r/CleaningTips](https://i.redd.it/ampp3bcx638a1.jpg)
Any idea how I can clean this sink? The drywall people put the boards in here now it's stained. Cant seem to get it out. : r/CleaningTips
![Cleaning, and Maintaining, a granite composite sink. (Update video, now available in Description.) - YouTube Cleaning, and Maintaining, a granite composite sink. (Update video, now available in Description.) - YouTube](https://i.ytimg.com/vi/DJVuTQOt7-A/maxresdefault.jpg)