Many people arrive at the wrong conclusions as to why marble stains, discolors, cracks, and fades. Some of these myths surrounding marble are just false and need to be clarified by explaining the real reasons for common issues experienced when owning marble.
Below are some common myths about marble and the underlying truth to set things straight.
Marble Myth #1: Warping from Water
Some people believe that living plant material inside green marble tiles is what makes them warp during installation. They explain this further by saying that when water is added to green marble, the living organisms inside start to grow making it warp. Well, this is not the case because warping is caused by a condition known as hysteresis. Green marble is highly sensitive to water. When the water enters the stone, the marble will release some internal stress causing warping.Marble Myth #2: "Effervescence" Problems?
Other contractors believe that marble experiences effervescence problems. Well this is just plain wrong since effervescence is fizzing which does not occur anywhere during marble installation. The right word is efflorescence, which occurs when water is deposited on the surface of the stone and appears with a white powdered residue due to the soluble salts that are carried from the setting bed. When efflorescence occurs, you should not seal the stone as this does not help. What happens after sealing is that more problems are created in the sense that, the pore size of the stone is reduced creating more efflorescence and possible spalling.Marble Myth #3: Cracking due to Fissures
The other myth that needs to be broken is that misconception that all cracks that occur during stone installations are as a result of natural fissures in stone. The distinction is this, cracks are ideally caused by external forces which is why they are considered as breaks. For instance, if someone stands or sits on the stone then it would break. Unfortunately, most breaks occur on natural fissures if the stone is not handled carefully. Remember that this fissure is just a slight crack that emanated during the formation of the stone. Hence, there is a great difference between the naturally occurring fissures and the breaks or cracks formed by external forces.Marble Myth #4: Vinegar Water is the Best Marble Cleaner
Vinegar and water is not always ideal in cleaning marble or limestone. This is because vinegar, which is an acid, can etch stone surfaces with calcium. To avoid this kind of damage, you should avoid using vinegar on limestone, marble and even granite. You must be very careful when using the vinegar and water combination for marble cleaning. In short, it's a myth to believe that this homemade solution is better than most marble cleaner products. Oil stains are very common in stone and some people recommend soaking the entire stone in water to remove them. Well, this does not work. To start with, the oil is not just on the surface but it is trapped inside the pores of the stone. Instead of water, you should use a poultice and a de-greasing material to eliminate oil spots from marble.Marble Myth #5: The Darker the Stone the Softer it is
Do not be fooled by the misconception that the darker the marble stone the softer it is. This is not true since you can find dark granite which are much harder than the lighter ones. This same case applies to marble and limestone. Bear in mind that granite is not unsafe as many may presume. It explains why it is used in cutting boards, food laboratories among other applications.Well those five marble myths that we've debunked for your enlightenment. To learn more about marble care and maintenance, visit www.marble-cleaning-products.com.
Do you have any marble-related myths or questions that you want answers to? Let us know in the comments section below.
