This short article talks about tips & tricks on selecting natural stone surfaces. Often, we experience excessive doubt and lack of clarity when it comes to choosing materials & finishes for different purposes. It is also quite hard to always rely on the judgment and recommendation of suppliers, hence to make it easier we want to discuss factors that are most important.
The most popular choices are marble and granite, however there are many more that can be used including travertine, limestone, slate, onyx and other.
STEP 1: Consider natural stone factors
Every stone is a unique formation from a different location on our planet with distinctive environmental conditions. Hence, every stone is unique in its qualities and how it reacts to various impacts. Mostly acknowledged features are:
GRANITE is a very structurally strong and impact resistant rock. It is a non-porous surface that never fades it colour, so is very good to use as counter tops. However, to maintain these qualities it is important to regularly reseal it as per manufacturers recommendations. The perfect characteristic of this material which makes everyone want if for the kitchen counter tops is that it is bacteria resistant.
MARBLE is widely appreciated for its aesthetic characteristics. But it is not only beautiful, it is rich with physical and technical qualities too. It is resistant to scratching and due to its strength can sustain heavy loads, which is why it is popular to be used in floors. Yet, appearance-wise, it demands knowledgeable care, as various chemicals might irreversibly impact the finish. Hence, due to being prone to stains it is not advisable to be used for kitchen counter tops, even though it is so attractive.
LIMESTONE and TRAVERTINE are both beautiful stones that mature and weather over time. Stone structure is relatively porous and therefore stains easily, so rarely used in interior applications, unless on walls or other vertical surfaces. Externally, though, it is very popular for both walls and floor construction.
ONYX is very distinct for its rich colour and active pattern. It transmits light beautifully but is also very resistant to physical and heat impact. Application-wise, it is practical to apply it to any surface – table tops, kitchen counter tops or walls which can be designed to let the light through from one space to another.
STEP 2 : Selection process
TYPE of stone chosen for the project depends not only on the designed look and feel intentions, but can be very much driven by the budgetary constraints too. Here the estimations must be considered carefully, as often the price is given in two parts: one is the cost of the raw material per/m2, which is then highly increased by the fabricator’s input. The latter includes cutting to size, applying the necessary finish, forming any designed shape and ultimately installing in place.
FINISH depends on the intended use and aspired aesthetics. The list of options is generous enough to make the stone work for you the way you want.
SUITABILITY or intended traffic affecting the stone has to be taken into account, as some are more resistant and hard wearing than others.
Finally, even though some level of MAINTENANCE is expected for any finish, frequency and type of maintenance will really be affected by how well you choose the stone. Sealing the surface of the stone is important as it will be exposed to various physical and chemical impacts. With a correctly specified seal and detailed maintenance programme, the stone will last for a very long time.
STEP 3: Consider the rest of the palette
Stones have got the exquisite power to add luxurious feel to the space. There is the risk of making the space look heavy and old-fashioned if the stone is overused or not matched correctly with the rest of the palette. Stone is a rich material that often is the hero piece or the accent in any room. By adding a very colourful and highly patterned stone, or using too much of it, in the room that is already busy will create a very overwhelming experience and stone will lose its presence.
STEP 4 : Quality checklists
One quality that is very hard to control is the pattern of natural stone. As obvious as it can be that the look of the natural rock at cut is unpredictable, this is something that you must be aware of. Each stone sample is unique, and it will not be replicated exactly in the final pieces. The pattern and direction of veins can be specified in the design stage, but there is another way too. To ensure the best match to the approved sample, it is possible to choose the slab at a quarry and know what to expect. This, however, will inflate the cost dramatically.
Lastly, the lighting in which the stone will be seen is not less important and has to be taken into account. The appearance of colour and tone can vary a lot depending on how it is lit. Therefore, to avoid disappointment, it is safer to look and pick the stone in a similar lighting condition to the one it will live in.
Ultimately, the beauty and charm of natural materials, stone in this case, is that it inherently has the strength and character that makes it a centrepiece. If the application is well designed and the stone is picked correctly, it will bring you joy indefinitely.