For the most part, homeowners believe that varnishing is mainly the process that is carried out in relation to wood materials. Indeed, varnish allows you to improve the appearance of this material, as well as well protect it. But the fact is that varnishing can be subjected not only to wood, but also other materials. In this case, even a natural stone is no exception. Only for what purpose it is necessary to do this? It should be noted right away that the varnishing of the stone is carried out using special varnishes. They are designed specifically for stone processing, contribute to the creation of a reliable coating, which is characterized by transparency. The last feature allows you to completely maintain the visible texture of the material. The effect of such processing lies in the fact that the surface of the stone acquires a «wet» view, as it were. It looks quite spectacular in this case. For the manufacture of varnish, which is used in the process of processing stone, polyurethane is used. It is characterized by strength, reliability, the ability to withstand not only chemical, but also mechanical influences. The varnish also protects from temperature jumps and protects from high humidity. The use of varnish for stone is possible both in internal and external works. That is, it can be generally called universal. The handling of a varnish of this kind is of maximum simplicity. Most often, its application is carried out by spraying to the surface. First, the material is applied to the stone with a spray, and after that it is leveled with a roller. It is desirable that the skin of the roller be made of velor. Although the coating of a short -haired type is also appropriate in this case. You can also use the roller and also a varnish brush. In the process of internal work, it is necessary to ensure that the room has high -quality ventilation. Before applying varnish to the surface, the latter needs to be dried and polished. Varnish coating should be formed by several layers. Each of them should be well dried before applying the next. Usually drying takes up to 5 hours. For the reason that the varnish of this type is distinguished by high tendency, the result is a coating that fills any microcracks present on the stone. And this contributes to the improvement of the operational characteristics of the material.
What varnish to buy for stone processing: Features
