1. What are ceramic handicrafts?
1, the construction method is to scrape off the glue on the construction base evenly with a serrated scraper, and then press the building ceramic pieces into the glue by pressing to form a 3-6mm thick super glue layer.
2. Preparation of construction preparation materials: special adhesive for ceramic board (one-component) and special adhesive for ceramic board (two-component).
3. Prepare mixing barrel, small ash shovel, serrated trowel, straight batten, supporting plate, level meter, Mo Dou, nylon wire, 2m pedal, water spray shell, long wire brush, small rubber hammer, large rubber hammer and other tools.
Second, the process of making ceramic handicrafts
1, practice mud
Take out the porcelain stone from the mining area and hammer it into egg pieces first. And then water is used to prepare powder. Cleaning, removing impurities, and precipitating to form brick mud. Then mix the mud with water, take out the slag, rub it with your hands or step on it with your feet, and squeeze out the air in the mud to make the water in the mud uniform.
2. Blank
Throw the mud into the center of the brake turntable and pull out the rough shape by bending and stretching with your hands. Stretching is the first forming process. First of all, the blank forming rate should be familiar with the shrinkage rate of slurry.
3. Print blank
The shape of the mold is formed by rotating the shape of the blank, covering the semi-dry blank on the mold, uniformly pressing the outer wall of the blank, and then demoulding.
4. Precautions for ceramics
However, because ceramic thin bricks are much thinner than ordinary tiles, the manufacturing process needs to be more advanced and the construction is very special. Must handle with care, so as not to crack the tiles in the construction process.
5. Before laying thin ceramic tiles, the base should be firm, smooth, clean, free from cracks, stagnant water and hollowing. Before joint construction, the gaps between the gaps should be removed and moistened with water. The construction environment temperature should be between 25℃ and 35℃, neither too cold nor too hot.
6. If cement-based adhesive is used to bond ceramic thin bricks in construction, the adhesive should be combed evenly with gum. The tooth profile should be full, and the thickness of adhesive layer should be 1.0~ 1.5mm, such as wooden poles and rubber rafts. Tap to make the tile and adhesive stronger, and the excess adhesive should be removed immediately.
Second, the selection skills of ceramic crafts
1, the main producing area of pottery is Yixing, which is famous for its teapots and flower pots; Shiwan, Guangdong, is famous for its ceramic figures and animal shapes; And Luoyang, Henan Province, three talents in the Tang Dynasty; Wuyuan, Shanxi, produces black glazed pots; Sichuan Rongchang flower ceramics.
2. The main producing area of porcelain is Jingdezhen, which everyone must know, a hometown of porcelain that produces four famous blue-and-white traditional porcelains. It is exquisite and soft, and the glaze color is gorgeous; Fuling, Hunan Province is famous for its glazed colorful decorative art porcelain. Zibo, Shandong Province and Zibo, Shandong Province produce raindrop glazes and innovate porcelain.
Third, the characteristics of ceramic handicrafts
1, almost all ceramic works in different times in history were in harmony with the living environment at that time. The modern living room is full of light, bright colors and simple lines, and the old glazed works are no longer suitable.
2. Ceramic crafts can be transformed into various shapes and colors through their own technology, which is not easy for other crafts.
3. Ceramic handicrafts are basically handmade, which is different from other industrialized jewelry; More traditional and national style; The perfect connection between working people's handicrafts and national civilization and art.
That's all that Bian Xiao introduced to you about ceramic handicrafts.