Men color on Bien Hoa pottery

Men are factors that clearly show the development level of traditional ceramic arts. In the types of pottery: terracotta products are not enameled, brown ceramic with the color of eel and black mainly, to porcelain pottery has a variety of colors of yeast. Depending on the degree of fire, the worker can make many colors to suit the decoration of each product. Men on pottery is not only a step forward in science and technology but also contribute to the unique beauty of the product. A pottery that is covered with enamel on the surface and inside will act as a layer of glass to prevent the ceramic from permeating, increasing mechanical strength, durability, electrical strength and heat.

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Traditional Bien Hoa ceramics in particular as well as Vietnamese pottery are generally made from natural minerals. The color of the glaze emanates from the oxide elements themselves, which are available in the soil and are controlled by the furnace temperature. Men of Bien Hoa is divided into two different trends in flow temperature and color system. It is a high-altitude gemstones for the deep and precious colors, the middle glazes use brighter, more vibrant colors with warm colors such as yellow, pink, orange, red ...

In the early years of its establishment, Bien Hoa ceramics were produced at the Bien Hoa-based French enamelled school, but after a period of time under the leadership of a talented and mind-loving Marie Balick, the research team Newly used materials in the country such as Binh Phuoc clay, An Giang white stone, Qianlong lime, straw ash, wood ash, rice husk ash and glass. These internal materials will give the type of enzyme in, very suitable for the soil and the visual style of Bien Hoa ceramics. They use copper mite, red stone (Bien Hoa stone) and cobalt powder to create the color of the glaze. One of the most famous glaze of Bien Hoa pottery is the green enamel (vert de Bien Hoa). In addition, Bien Hoa pottery has other beautiful men are blue men, red stones, white color, ... are very popular.

The glaze produced by the Bien Hoa School of Art often has a high flow temperature. When heated to 12500c, the yeast begin to melt, the chemicals in the yeast mixture will slowly liquefy. Surface gloss occurs at 12,800c in a certain stretch of heat. Because of the high temperature, the glaze colors have a very deep, deep beauty.

Vert de Bien Hoa, the world famous bronze enamel, is a combination of yeast ash and copper alloy. There is a blue enamel system that is used in the fact that green bottles, green and turquoise glass produced by the Bien Hoa workers. When cooled during the furnace, the Bien Hoa technician has a good treatment, which leads to deoxidation and copper crystallization on the yeast. The tendency to make copper crystals often occurs unevenly on the surface of the glaze, so the blue glaze will have spots that people in the profession often call bronze. Cotton can be black or yellow. In many cases, on the same product may be the face of black cotton, the other side of the yellow cotton. The easy-to-bleach fermented material is high viscosity rice husk, copper will be less dispersed, so it is easy to cotton. On the other hand, the technique of glaze also affects the quality of glaze. As for ashes systems as a highly concentrated material, if the worker does not regularly stir during use will cause a lot of watery enamel, which will cause fading and no cottoniness.

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Bien Hoa ceramics are also famous for its color red stone (bee stone). When buried under a layer of soil about one meter thick or more, soft bee stone, can be easily shoveled. Beeswax contains iron oxide and aluminum oxide. The iron oxide content in beeswax contains up to 25%, so beeswax is always slightly dark red. Red stones mixed with white yeast will produce brown, dark red, yellow earth depending on the proportion of mixing between stone and yeast.

One of the most popular glaze used on Bien Hoa ceramics is the white glaze. This is also a glaze that is highly appreciated for artistic value. The white men are ivory and transparent, so it is very appropriate to mediate the artist's color. The reason is called white men, because the ingredients are all ingredients in the water. In addition, high-grade glaze also has other colors are cobalt blue, yellowish brown, opaque white, chrome green ...

Beside enamel, high light fire with bright colors are used in many Bien Hoa pottery villages. This line is quite rich in color with both warm and cold tones. The hot color system consists of yellow, orange, pink, red, brown. The cold colors are green, blue, blue, purple ... The intermediate colors are white, black. All glaze colors can have bold and light tones depending on customer requirements.

On Bien Hoa pottery, the glaze colors are harmoniously combined in a well-defined whole. With distinctive etched features, predefined color schemes, there is no clear cross between colors. Therefore, decorative characteristics of Bien Hoa ceramics (as it is said) have inherited and distributed Vietnam pottery manufacturer (s)