I recently had a black stain scratch on my kitchen sink i used comet and a block nail filer.
Scratches on black ceramic sink.
Just found this thread.
For smaller surface scratches use baking soda for your porcelain sink scratch repair.
Occasionally these sinks may be affected by superficial damage such as scratches.
After coating the scratch in a healthy layer of baking soda buff it for a few minutes using a soft damp cloth and rinse the affected area with warm water.
White porcelain however is still the most common color of porcelain and one of the easiest to notice nicks and scratches on.
Pumice works as a filler and can repair minor scratches.
A white porcelain sink is a strong durable sink that last for decades in a home without needing to be replaced.
Grease and other food buildup can be difficult to remove.
On dec 20 2019.
For more stubborn stains reader s digest suggests mixing 1 tablespoon of ammonia in 1 gallon of hot water.
Soap scum can leave a white film on your black porcelain enamel sink.
It worked out the black stain however the sink still has the scratch but the color of the scratch isn t there anymore.
I ve been struggling with black marks.