Known for its beauty and versatility, marble is one of the most popular kitchen countertop materials. The unique ash-colored patterns on this soft stone are often what attract people to it. However, did you know that these patterns are always changing due to a process called etching? If you are considering marble kitchen countertops, it is important to learn what causes these changes so you can keep them in top shape. 

What Is It?

Marble is a soft, porous material, which means it absorbs liquids and is especially vulnerable to ones that contain acid. When acidic liquids such as wine or lemon juice come into contact with a marble surface that contains calcite and dolomite minerals, a chemical reaction called etching occurs. While etching may look like a dark stain, it is raw marble that has been exposed.

How Can You Prevent It From Happening?

Although etching is an inevitable natural occurrence, it can still be difficult to accept after you’ve just purchased new kitchen countertops. Preserve the marble’s pristine finish by keeping all acidic liquids from coming in contact with it. To remove existing marks, apply polishing powder, spray water to dampen the powder, and scrub it with a damp towel. Since this can be challenging during daily kitchen use, consider investing in honed marble, which has already had its surface smoothed down to a matte finish to make etching less visible. 

If you are interested in having kitchen countertops installed, don’t hesitate to contact Rocky Mountain Granite & Marble in Webster, NY. With expert knowledge in countertop installation, their team can help you decide which material is the right choice for your home. For more information on their wide selection of marble, granite, and quartz slabs, visit their website or give them a call today at (585) 265-6610. You can also keep up with them on Facebook and Google+.