Frequently Asked Questions
Does Marble need to be sealed?
Marble is a porous material, so yes it should be sealed. How often depends on the stone and sealing process.
What is etching?
Etching is a corrosive chemical reaction that occurs when an acids interact with the stone. Specifically, marble’s calcium carbonate reacts, and is eaten away. This is not just a discoloration, but actual physical damage to the stone. Etching appears as dull spots on marble surfaces. Theses dull spots sometimes look like small stains, or water rings, but they go much deeper and are more difficult to repair. Unsealed areas could etch if lemon juice or other acidic foods penetrate the stone and remain long enough for this chemical reaction to occur. This is why etching is frequently a round shape, because it’s often the result of a splash or the bottom of a container.
Can you put hot pots and pans on Marble countertops?
Marble has a high heat tolerance, but you should not put extremely hot items directly on the stone. A pot or pan right off the cooktop for example, could cause a thermal shock that will crack the marble. Extreme heat can also cause a noticeable color change or minor burn mark on the stone.
How do you clean Marble?
Use a non-abrasive dish soap and warm water. You’ll want a pH neutral soap, as acidic cleaners can harm marble. Apply a thorough covering of the soapy water and scrub gently. Don’t use rough scrubbing cloths, just a soft towel. Then use a fresh damp cloth to wipe away the soap. Repeat this step until all of the soap residue is gone.
Can you cut directly on Marble countertops?
Marble can be scratched. Even sealed marble should not be cut on as any damage to the sealer can allow liquids and food to reach the stone’s surface and pores. This can cause discoloration, etching and damage to the stone. Always use a cutting board with marble countertops.
What is the best use for marble?
Marble is ideal for foyers, bathrooms, floors, hearths, wall coverings, table tops, bathroom walls, vanity tops, tub decks, showers and windowsills. Marble should be cared for as you would a fine wood finish. However, do not use oils to clean Marble. Cleaning up spills as soon as possible will preserve marble’s natural beauty.
Why is marble preferred for bathrooms and fireplaces?
Because bathroom countertops are more likely to be exposed to alkaline products (versus acidic kitchen conditions), marble is perfect for the bathroom.
How do I remove ring marks from marble?
If your marble or stone countertops have a stain, consult a restoration professional. Poultice kits for stain removal are available at most hardware stores.