Difference between marble and granite

Many people want to know if marble or granite is better for the tops of kitchens and bathrooms. After all, both are beautiful materials, both give beauty and elegance to any home , and are available in many varieties to suit any preference. On the other hand, there are some differences between these two materials that you should seriously consider before choosing between them. We will analyze its characteristics so you can make your decision, marble vs Granite, what is the best option?


In the first place, marble is a metamorphic rock. Its basic principle can be found throughout the limestone of baking soda, from calcium carbonate of lime (white wash). The basic ingredient goes through many other names, depending on its application and its form. Limestone, a sedimentary form of calcium found naturally in the earth, undergoes intense heat and pressure within the earth, transforming into what we know as marble.


This material can also be exposed to heat and milled to become a filling ingredient for medicines, writing paper, Paris plaster, lime (washed white), and cement hardener. This means that marble, although beautiful and durable, is porous and can be destroyed very easily by any type of acid, heat, or water. Even with a religiously applied sealing liner every year, you should be careful with the type of product you use to wash counters made of marble. You can not abuse water, acids such as lemon or orange juice, or the high temperature of cooking pots. All this can destroy the siding and the marble below.

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Granite is more resistant because it has a lower porosity compared to marble, consequently achieving greater durability. This hardness characteristic of the stone is perfect to be used in places more subject to impacts and more intense use, as is the case of external floors. The marble, by contrast, is a softer and porous stone, having for that reason its resistance and durability a little compromised. Therefore, the ideal is to apply it in spaces of more moderate use and, preferably, free of excessive humidity.

Since marble is so porous, it also stains easily. A single scratch can allow liquids or even oxidation of air to enter under the seal layer and stain the marble. This does not mean that it should not be used. The marble is ideal for use in areas of low traffic or to create artistic objects. However, for the high traffic use of a kitchen top or bathroom, marble only means high maintenance.


The granite is also a metamorphic rock. It is a compound of quartz, silicon, feldspar, mica, and several other minerals. It is also formed at high pressure and heat and is equally beautiful. It is not as porous as marble and is resistant to chemicals and acids. The presence of quartz in granite gives the granite durability and hardness different from that of the soft marble.

Although it is not perfect, granite holds much better in heavy work on surfaces such as stops and floors. With a sealing coating suitable for granite and with proper care, this coating can last for many years without scratches, stains, pitting, or wear. With proper care, the granite should not be sealed again every year.


As the varieties of marbles and granites are many, the cost of each stone will basically depend on its availability in the market.On the other hand, granite is usually less expensive than marble, as it is a much more abundant material. Granite deposits account for much of the world’s stone exports, while marble is still relatively small.


Regardless of the stone chosen, the maintenance care is practically the same. So, as marbles and granites are porous, avoid spilling liquids on them or leave them wet for long. For cleaning, ideally only a damp cloth should be wiped off and, if necessary, a detergent added – in this case, opt for colorless neutrals which do not damage or scratch the material. Never use too strong products, such as sanitary water or acids, on the stones, as the damage may be irreparable.


Because of its typical beauty, both marble and granite are widely used in the interior decoration of homes and other establishments. Stove and sink countertops, floors and even bathroom walls are usually coated with these materials. Some furniture can also be worked with stones such as desks and counters. In some details of the houses, such as sills and sills, it is common to find a strip of marble or granite to give an extra charm.

Taking these characteristics into account, it is more than possible to work quietly with the two stones in decorative designs. Just do not forget that granite is more resistant to the external areas, while marble is a more noble material, ideal, therefore, for small internal details.




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