While standard penetrating sealers effectively protect against color stains from substances like red wine or strawberries, they offer limited protection against etching. Etching occurs when acidic substances, such as lemon juice or household cleaners, come into contact with acid-sensitive stones like marble and travertine. This reaction causes the surface to erode, leaving a dull, damaged area known as an etch mark. The only way to remove etching is through professional restoration.

Marble is one of the most sophisticated and timeless surfaces for homes and commercial spaces. More AntiEtch is the gold standard in marble protection, with More AntiEtch you can enjoy etch-and stain-free marble for years, backed by a 10-year warranty for lasting protection and peace of mind.