Restoration of marble - what causes aging?
Marble is a rather expensive natural stone. Its beauty, variety of colors and unpretentiousness made it one of the most popular stones used in construction, or rather, for facing facades and finishing many details of the building. Today it is very difficult to imagine a solid building without marble elements. Many people know that under the influence of external factors, it has the property of aging or wear. That is why the restoration of marble sooner or later threatens everyone.
It would seem that it can spoil a stone? Marble is relatively soft, so heels, sand on shoes and other unpleasant effects can seriously injure it. Also, this stone does not like chemical liquids that are capable of simply killing its color and leaving ugly spots. Processing during production and packing makes it more resistant to such influences, but, in the end, they age it.
The only thing that does not harm marble, it's artificial aging. So marble is processed specifically for any design decisions.
What does the restoration of marble involve?
Having noticed spots, cracks and chips, you need to think about restoring it. The restoration of marble is a complex process, but feasible. For this case, most often used marble chips, grinding, hardeners, impregnation and grouting. All this can be done on your own, but it's better to entrust it to professionals.
Each of these ways is unique in its kind and is suitable for certain problems related to the stone. For example, the crumb is used together with the hardener for to cut chips and dents of . Sanding helps to smooth the marble surface or give it a pristine shine. Impregnation allows you to improve the properties of the stone, which will increase its service life. In general, each method is designed for its own problem.
Having decided on the restoration of marble, you need to do some preparatory work, as well as prepare the right tool. As for the first point, before processing, you need to free the entire surface, that is, remove all that is on it. After this, it is necessary to wipe off the surface of dust and sand with a damp and soft cloth. From the tools you will need a soft roller and a special disk for grinding marble.
Marble repair - what kind of actions are waiting for us?
The technology of marble processing is not an easy thing. Having done the above operations, you need to get rid of small scratches and tarnish. For this we take a grinder with a special stone for granite and we grind the entire marble surface .Now he has not acquired a pristine, but more beautiful view, has become smooth, and small cracks have sunk into oblivion.
Further, in the presence of large cracks and medium chips up to 4x3 cm, we use marble chips from which the grout for marble is made, then we apply it to the chip. Do not forget about the binding element, which is the hardener. Stir it in strict accordance with the instructions.
Moving on. Impregnation for marble improves its properties, it becomes brighter, harder and warmer. The impregnation itself needs to be bought in a special store, and be sure to check the quality certificate. Dissolve impregnation in a large bucket( liters per 20), pick up the roller and evenly, but not too quickly, apply it to the entire surface. Then you need to wait a certain amount of time before drying. Depending on the type of impregnation, this interval is 12-48 hours.
After impregnation, should be cleaned using the same machine with a grinding disc. Do not rush, evenly grind every inch, pay special attention to the place where the chip was chipped. That's all the secrets of easy stone repair at home. More complex restoration should be entrusted to the masters.