2

No idea where this came from. Just noticed today. Can't tell what it is. I tried to scrub it semi-hard (don't wanna do too hard for fear of scratching) with a towel and water and did not succeed in cleaning. Is it oil/grease? Feels weird on my finger. Appreciate your help!

enter image description here

enter image description here

Improve this question
7
  • To check if it is oil or grease, use a mild mixture of dish detergent and water. The marble looks well sealed, so soap should not be a problem. – wallyk Aug 24 '13 at 16:57
  • Thank you. What do I do eith the mix and how does it tell me if its oil or not? – rabbid Aug 25 '13 at 0:31
  • Dab some on a paper towel, wipe across the spots, scrub vigorously, rinse, dry, and look. If the spots are gone, it was either dirt or grease. – wallyk Aug 25 '13 at 0:39
  • Thanks. If I scrub too vigorously won't the marble scratch? – rabbid Aug 25 '13 at 2:21
  • Not with a paper towel. There is no need for much abrasion in this scenario. If it is oil, it will be soaked up layer by layer with each wipe. – wallyk Aug 25 '13 at 2:22
1

Bleach is safe to use on marble. Take a dish scouring pad and a heavy bleach mixture - wear gloves. Scrub away.

Improve this answer
2
  • I would not use a scouring pad as this will scratch the marble, made that mistake once scrubbing my wife's crystal vase trying to get the scum line off, I did not realize how bad it was scratched until it dried, my wife was not happy. Marble will be easily scratched with a scouring pad. – Ed Beal Feb 20 '18 at 17:40
  • 1
    There are basically two types of "scouring pads" on the market. Those designed for bare metal, and they will scratch. And those designed for non-stick teflon/plastic surfaces. This later type will not scratch most things. Always be careful as the "dirt" may be abrasive too. – DaveM Aug 17 '19 at 16:26

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.