Protecting marble countertops is especially important because marble is more delicate than both granite and quartz. Here’s why proper care matters:

Marble is made of calcium carbonate, which reacts with acids. Everyday items can cause etch marks (dull, cloudy spots), including:

• Lemon juice

• Vinegar

• Wine

• Tomato sauce

• Certain cleaners

Once etched, the finish must be professionally polished to restore it.

Marble is highly porous, so it absorbs liquids quickly. Without sealing, things like:

• Oils

• Coffee

• Makeup

• Dark juices
  can seep in and leave permanent stains.

Marble is softer than granite and quartz. Cutting directly on it or sliding heavy objects can cause:

• Surface scratches

• Dullness

• Etched tracks

Marble is more heat-resistant than quartz but still vulnerable to:

• Thermal shock

• Discoloration

• Cracking from extreme heat changes

Marble’s polished surface can become:

• Cloudy from etching

• Dull from abrasion

• Dirty from absorbed grime