If porcelain, make a paste of baking soda and water. Smear on surface. Let set 10 minutes. Scrub, following the porcelain's "grain", then rinse. Second application may be needed.
Follow with thoroughly drying and apply 2 coats of a good car wax. Buff dry.
I think k you are referring to the small cracks around drain of a cultured marble sink/vanity. Those stsrt to appear as the sink starts to deteriorate, they will eventually start leaking. Time to think replacement.
I'm hoping to save my copper sink, but I am afraid I have totally ruined it. I need some suggestions on how to save it! What can I spray it with, or where can I fin...
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If porcelain, make a paste of baking soda and water. Smear on surface. Let set 10 minutes. Scrub, following the porcelain's "grain", then rinse. Second application may be needed.
Follow with thoroughly drying and apply 2 coats of a good car wax. Buff dry.
I think k you are referring to the small cracks around drain of a cultured marble sink/vanity. Those stsrt to appear as the sink starts to deteriorate, they will eventually start leaking. Time to think replacement.
Yes, they could be sealed, but not forever.