Quite often, stone products lose their appearance and structural quality under external influence, so this surface requires restoration. Here it must be said that the restoration and polishing of natural stone is not an easy task. The process requires a lot of experience, as well as significant financial costs. Therefore, we do not recommend doing this work yourself, which can further damage the stone. Restoration is carried out in several stages, depending on the type of material: 1. Grinding the surface to remove the differences. (Before starting, if necessary, repair and restoration of seams and chips is done.) 2. Secondary grinding with the help of technological, abrasive wheels returns the surface of the marble to its original appearance. 3. Crystallization. This is a thermochemical process that changes the physical and chemical characteristics of the upper layer of the stone. In the process of crystallization, special chemical agents are used that react with calcium contained in sedimentary rocks of organic origin. Gives the natural stone coating a shine. 4. The last stage is the protection of the stone with a variety of individually selected polymer products that are applied by a special rubbing machine or manually. This allows you to minimize and virtually eliminate the harmful effects of the environment. Entrance group of a private house in the cottage town " Zoloče"