How would I sand the integral sink in a 20-year-old cultured marble vanity top? Also, how would I remove grey (or black) lines in the bottom of the sink surrounding the pop-up drain?
Cultured marble vanity-top & sink
Mar 27, 2009
2 Replies
You can't. Cultured marble is made with a clear gelcoat over the colored materal. Any sanding or abrasive cleaner will take the gelcoat off - and any finish applied will quickly wear away.
Vanity tops are not expensive or hard to replace. Stop by your local big box store and take a look at new ones.
Its probably mold, let laundry bleach soak it for maybe 10 minutes, it might help and wont hurt.
Join the Discussion
Have something to add? Share your thoughts — no account required.
Didn't find your answer?
Ask the community — no account required