Oct
14
How to Care for Marble Surfaces
ByNatural stone such as marble is very sensitive to low ph (acidic) cleaners or liquids. Marble is a calcite stone which is made up about 80% calcium and when in contact with these substances it causes it fizz, leaving an etch spot that looks hazy and rough. The only way to remove these etch mark is to hone and polish the effected area.