Since the acid has etched the marble, the etching will require honing and polishing to remove. Call in a professional stone specialist, since this work can be quite difficult.
TIP Etch marks caused by acid bathroom cleaner can penetrate very deep in some stone. To remove them may require grinding with a 60 grit diamond. This is very labor intensive and can take a long time to complete. To speed the process equip your hand machine with a 7 or 8 inch drive pad and attach three- three inch diamonds or purchase a larger diamond pad.
Article ID: 954
Created: February 4, 2026
Last Updated: February 4, 2026
Author: Admin
Online URL: https://surfacecarepros.com/kb/article/how-do-i-remove-etch-marks-from-a-marble-shower-wall-the-maid-used-an-acid-cleaner-on-them-and-it-left-some-deep-marks-954.html