Porcelain stoneware polished, which is also called porcelain stoneware, is an artificial finishing material made using semi-dry pressing technology. In this case, a press powder is used, which is subjected to a pressure of 500 kg/cm2. At the next stage, the raw material undergoes firing at a temperature of 2300 °C. It is also worth mentioning that the pressing powder is obtained from the slip. The last ingredient includes several components that determine the quality characteristics.
Description
Porcelain stoneware polished is a material that is processed to a mirror finish. This process is complex and time consuming, which is what causes the higher cost of this material compared to the matte variety. However, the finish surface looks much more spectacular. In the process of abrasion, the layer coarsens, polished porcelain stoneware becomes matte. Among other things, polishing opens closed pores, so the material is colored with pigments. If this is notso, it is recommended to coat the surface with wax or varnish immediately after purchase.
Main species
Porcelain stoneware polished is classified as a material that can be made by different methods. The first involves manufacturing by a simple pressing method. In this case, the initial mass is subjected to pressure, as a result, it is possible to obtain a finish related to the s alt / pepper series.
Another type of unglazed porcelain tile is a material made using double pressing technology. After primary treatment, a heterogeneous mixture with additives is applied to the board, the layer thickness of which is from 2 to 4 mm. As a result, it is possible to create a pattern on the surface of the tile, which is again pressed. This technique is used to produce a material belonging to a series of textured or marble-like granite.
Varieties of porcelain stoneware according to the composition of raw materials
If you need porcelain stoneware (600x600) polished, then you can choose a material that belongs to the "s alt / pepper" type. It is characterized by a uniform color and small inclusions, which are evenly distributed throughout the entire volume of the plate. The most common of this type are shades:
- beige;
- grey;
- blue;
- green;
- pink.
There is porcelain stoneware, which belongs to the "soluble s alt" type. In this case, the base plate is appliedsoluble s alt, which interacts with the base and creates a pattern on the surface. The technology is widespread in China, so this material is known as Chinese Polished Porcelain Stoneware.
Porcelain stoneware can also be made using the Monocolor technique, which involves the use of a large number of mineral additives and dyes. As a result, it is possible to obtain a homogeneous colored mass, which is compressed. Depending on the quantity and quality of mineral additives, depth is achieved, as well as saturation and intensity of a particular color. This technology is used to produce white polished porcelain stoneware. However, it can also have other colors, such as gray or black. The most expensive are blue and red tiles.
Scope of application
Porcelain stoneware can be used to finish various surfaces indoors or outdoors. This material is an ideal floor covering for rooms where the floors are subjected to high mechanical stress. These include shopping malls, railway stations, airports, metro and shops. Porcelain stoneware (600x600) polished can be used for finishing private interiors, namely halls, kitchens, corridors and hallways.
This material is perfect for facing surfaces in swimming pools and bathrooms, as well as in the working areas of restaurants and cafes. Quite often, such coatings can be found in garage workshops, as well as at car washes. Surely in your city you have met facades thatwere equipped according to hinged technology using porcelain stoneware.
Producers
If you are interested in Black Polished Porcelain Stoneware, you can purchase it in the corresponding goods store. Today, many companies offer such products for sale. As an example, we can consider the Russian manufacturer of ZKS, which is engaged in the production of porcelain stoneware. The products of this company have been known since 2005. When creating the material, only imported dyes are used, and high-tech equipment allows you to create a high-quality coating that differs not only in traditional patterns, but can also be covered with multi-color ceramic glazes. Another equally well-known manufacturer is Uralsky Granit, which calls itself the leader in the production of porcelain stoneware. This is a company that offers a variety of collections for every budget and taste.
According to users, this product has high aesthetic and performance qualities, it has a wide area of use and can be combined with any product from other manufacturers. For flooring, for example, you can choose square tiles with a side of 300 mm, while for ventilated facades, products are made in more various sizes, including 1200 x 600, 1200 x 295, 600 x 600, 600 x 300 mm.
By the way, you can buy polished porcelain stoneware (600x600) not only in the companies described, but also in Euro-ceramics, whichis a relatively young manufacturer, but honors the traditions of manufacturing the products described. The history of the plant began in 1968, today the company boasts a rich experience in the production of its products.
Consumer Reviews
As buyers mention, porcelain stoneware is not only strong and durable, but can also undergo mechanical stress. There are no scratches on the surface. You don't have to worry about the lining being worn out over time. Porcelain tile is not exposed to temperature and humidity changes. As users mention, if laid with the technology, it will stay on the walls and floor for several decades.
Conclusion
Porcelain stoneware polished can also be produced using the MDR technology, which allows you to get an inhomogeneous mass that fills the volume of the slab. In the production of this method, a multi-colored powder is used, which differs in composition. This technology achieves the effect of natural marble veins and darkening.
