Skip to 52 seconds in the video for repair instructions.
For all Elkay sinks other than Crosstown, Elkay offers a repair kit for repairing your sink. Below are 4 levels to repairing your sink. Remember to always clean and polish with the grain in the sink.
Level 1 - Whiting Powder
Best for removing oily fingerprints, sprinkle the whiting powder on a damp cloth and polish with the grain.
Level 2 - Liquid Polish
Best used for removing water spots that have dried on stainless surface, apply a small amount of liquid polish on a damp cloth and rub with the grain. With a dry cloth, wipe clean with the grain.
The following levels are only for sinks with a Lustertone finish.
Level 3 - Textured Pad and Liquid Polish
To buff out minor scratches, use the textured pad with liquid polish and rub with the grain.
Level 4 - Coarse Screen and Water
If level 3 didn't remove the scratch, use the coarse screen with water and rub with the grain along the entire bottom or side where the scratch is located. Then work backwards through the repair levels.