MOSAIC material tour of the kiln Mosaic

What is kiln change: refers to the process of burning the kiln, affected by temperature and other reasons, so that the glaze color becomes artificial and uncontrollable colorful color, because the kiln contains a variety of color elements, after oxidation or reduction, porcelain may show an unexpected glaze color effect after the kiln. Because the kiln changed glaze appears by chance, the shape is special, people do not know its principle, only know the change in the kiln roasting process, so it is called “kiln changed glaze”, the saying has “kiln changed unmatched”, that is, the change of kiln glaze is unpredictable and unique. The result of kiln change is only two situations: one is kiln disease, and the other is kiln treasure. The change is not only reflected in the glaze color, but also in other aspects. It has many meanings and a wide range. To understand what kiln Mosaic is, in general, all the Mosaic products obtained after the opening of the kiln, in color, color, shape, sound, quality and other aspects of the specific changes that attract attention, can be said to be “kiln Mosaic.” We usually say that there are two kinds of high temperature glaze. One is a high temperature color glaze, and the other is a high temperature kiln-changing color glaze. There are essential differences in colorant molecules, hair color, skin texture and color quality between high temperature color glaze and high temperature kiln-changing color glaze. The key factor lies in the characteristics of “changing kiln”. For example, the blue color glaze and the blue flower glaze are literally blue, but the blue phenomenon is different. Blue glaze is a very ordinary glaze, ordinary, but the depth varies, while the kiln becomes blue glaze is different, when the crystal material is melted at high temperature, it forms a vertical rain line on the surface, the glaze color changes with the temperature change in the kiln, and vaguely interact with the blue bottom glaze, resulting in colorful colors, giving people a sense of rhythm, rhythmic beauty and triggered rich artistic association. The ancients used “Xia Yu waterfall rabbit silk” to compare the image of the magic and wonderful flower glaze.MOSAIC material tour of the kiln Mosaic