Removing Limescale from a Marble Bathroom Counter-top
Marble is known for its premium quality, toughness and aesthetic, making it a very popular choice for bathroom countertops, such as this one at a house in Northampton. However just because it’s tough doesn’t mean that Marble can be cleaned with the usual household cleaners. Like all natural stone, Marble is acid sensitive and unsuitable products can have a very damaging effect on its appearance. In this situation, the property owner had used a limescale remover to remove some unsightly marks from the countertop. Unfortunately, the product was acid-based and instead of making an improvement it just made it worse and caused severe etching. The first photo above shows the limescale marks from where toiletries have been placed on the side whilst wet. Since Northampton is a hard water area, the limescale deposits over time caused these marks to appear. Burnishing a Damaged Marble Bathroom Countertop The only way to effectively remove the Limestone deposits – while at the same time rectifying the damaged caused by the botched cleaning attempt – was to use a system of hand-held diamond encrusted pads and hand help blocks of various grits to cut back the stone and re-polish it, a process we call burnishing. Before officially beginning the burnishing process, I ran a few tests to
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